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description Publicationkeyboard_double_arrow_right Article , Journal 2020 Germany, SwedenPublisher:Wiley Authors: Pablo Urrutia-Cordero; Fernando Chaguaceda; Fernando Chaguaceda; Lars-Anders Hansson; +4 AuthorsPablo Urrutia-Cordero; Fernando Chaguaceda; Fernando Chaguaceda; Lars-Anders Hansson; Huan Zhang; Huan Zhang; Hong Geng; Hong Geng;doi: 10.1002/ecy.3025
pmid: 32083737
AbstractIn addition to a rise in mean air and water temperatures, more frequent and intense extreme climate events (such as heat waves) have been recorded around the globe during the past decades. These environmental changes are projected to intensify further in the future, and we still know little about how they will affect ecological processes driving harmful cyanobacterial bloom formation. Therefore, we conducted a long‐term experiment in 400‐L shallow freshwater mesocosms, where we evaluated the effects of a constant +4°C increase in mean water temperatures and compared it with a fluctuating warming scenario ranging from 0 to +8°C (i.e., including heat waves) but with the same +4°C long‐term elevation in mean water temperatures. We focused on investigating not only warming effects on cyanobacterial pelagic dynamics (phenology and biomass levels), but also on their recruitment from sediments—which are a fundamental part of their life history for which the response to warming remains largely unexplored. Our results demonstrate that (1) a warmer environment not only induces a seasonal advancement and boosts biomass levels of specific cyanobacterial species in the pelagic environment, but also increases their recruitment rates from the sediments, and (2) these species‐specific benthic and pelagic processes respond differently depending on whether climate warming is expressed only as an increase in mean water temperatures or, in addition, through an increased warming variability (including heat waves). These results are important because they show, for the first time, that climate warming can affect cyanobacterial dynamics at different life‐history stages, all the way from benthic recruitment up to their establishment in the pelagic community. Furthermore, it also highlights that both cyanobacterial benthic recruitment and pelagic biomass dynamics may be different as a result of changes in the variability of warming conditions. We argue that these findings are a critical first step to further our understanding of the relative importance of increased recruitment rates for harmful cyanobacterial bloom formation under different climate change scenarios.
Ecology arrow_drop_down Publikationer från Uppsala UniversitetArticle . 2020 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2020 . Peer-reviewedElectronic Publication Information CenterArticle . 2020Data sources: Electronic Publication Information Centeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ecy.3025&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 41 citations 41 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!
more_vert Ecology arrow_drop_down Publikationer från Uppsala UniversitetArticle . 2020 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2020 . Peer-reviewedElectronic Publication Information CenterArticle . 2020Data sources: Electronic Publication Information Centeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ecy.3025&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2025Publisher:Wiley Peiyu Zhang; Huan Zhang; Shaopeng Wang; Guy Woodward; Eoin J. O'Gorman; Michelle C. Jackson; Lars‐Anders Hansson; Sabine Hilt; Thijs Frenken; Huan Wang; Libin Zhou; Tao Wang; Min Zhang; Jun Xu;doi: 10.1111/gcb.70114
pmid: 40040532
ABSTRACTGlobally, freshwater ecosystems are threatened by multiple stressors, yet our knowledge of how they interact to affect food web structure remains scant. To address this knowledge gap, we conducted a large‐scale mesocosm experiment to quantify the single and combined effects of three common anthropogenic stressors: warming, increased nutrient loading, and insecticide pollution, on the network structure of shallow lake food webs. We identified both antagonistic and synergistic interactive effects depending on whether the stressors affected negative or positive feedback loops, respectively. Overall, multiple stressors simplified the food web, elongated energy transfer pathways, and shifted biomass distribution from benthic to more pelagic pathways. This increased the risk of a regime shift from a clear‐water state dominated by submerged macrophytes to a turbid state dominated by phytoplankton. Our novel results highlight how multiple anthropogenic stressors can interactively disrupt food webs, with implications for understanding and managing aquatic ecosystems in a changing world.
Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2025 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.70114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2025 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.70114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2024Publisher:Springer Science and Business Media LLC Authors: Nischal Devkota; Romana K. Salis; Lars-Anders Hansson;Abstract Taxa specific responses to climate warming may shape aquatic communities, dominance patterns, biotic interactions, and related ecosystem processes and functions. As climate warming effects on smaller zooplankton are less understood than larger zooplankton, we focused on rotifers to study their response to a future climate warming scenario in outdoor mesocosms. Our year-long experiment (14 July 2020 to 13 July 2021) included present temperature conditions as controls and a treatment simulating a future warmer climate involving occasional heatwaves. Total rotifer abundance increased with warming, with Keratella spp. and Polyarthra spp. benefiting the most, while the Kellicottia spp. population collapsed. Filinia spp. were negatively affected by warming in the summer of 2020, but increased during winter and the following summer. Our findings suggest that thermophilic or eurytherm rotifers such as Keratella and Polyarthra may increase in a warmer future, while heat-sensitive Kellicottia may be negatively affected in the temperate region. Milder winters may allow some rotifer genera to proliferate while allowing others to recover from high summer temperatures, thereby considerably changing the composition and dominance patterns of rotifer assemblages.
Hydrobiologia arrow_drop_down Digitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2025 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/s10750-024-05744-7&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert Hydrobiologia arrow_drop_down Digitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2025 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/s10750-024-05744-7&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2011 SwedenPublisher:Public Library of Science (PLoS) Authors: Brodersen, Jakob; Rodríguez-Gil, Jose Luis; Jönsson, Mikael; Hansson, Lars-Anders; +4 AuthorsBrodersen, Jakob; Rodríguez-Gil, Jose Luis; Jönsson, Mikael; Hansson, Lars-Anders; Brönmark, Christer; Nilsson, P. Anders; Nicolle, Alice; Berglund, Olof;The predicted global warming may affect freshwater systems at several organizational levels, from organism to ecosystem. Specifically, in temperate regions, the projected increase of winter temperatures may have important effects on the over-winter biology of a range of organisms and especially for fish and other ectothermic animals. However, temperature effects on organisms may be directed strongly by resource availability. Here, we investigated whether over-winter loss of biomass and lipid content of juvenile roach (Rutilus rutilus) was affected by the physiologically relatively small (2-5 °C) changes of winter temperatures predicted by the Intergovernmental Panel on Climate Change (IPCC), under both natural and experimental conditions. This was investigated in combination with the effects of food availability. Finally, we explored the potential for a correlation between lake temperature and resource levels for planktivorous fish, i.e., zooplankton biomass, during five consecutive winters in a south Swedish lake. We show that small increases in temperature (+2 °C) affected fish biomass loss in both presence and absence of food, but negatively and positively respectively. Temperature alone explained only a minor part of the variation when food availability was not taken into account. In contrast to other studies, lipid analyses of experimental fish suggest that critical somatic condition rather than critical lipid content determined starvation induced mortality. Our results illustrate the importance of considering not only changes in temperature when predicting organism response to climate change but also food-web interactions, such as resource availability and predation. However, as exemplified by our finding that zooplankton over-winter biomass in the lake was not related to over-winter temperature, this may not be a straightforward task.
PLoS ONE arrow_drop_down Publikationer från Karlstads UniversitetArticle . 2011 . Peer-reviewedData sources: Publikationer från Karlstads UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2011 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0024022&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 33 citations 33 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert PLoS ONE arrow_drop_down Publikationer från Karlstads UniversitetArticle . 2011 . Peer-reviewedData sources: Publikationer från Karlstads UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2011 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0024022&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2021Publisher:Wiley Huan Zhang; Peiyu Zhang; Huan Wang; Jorge García Molinos; Lars‐Anders Hansson; Liang He; Min Zhang; Jun Xu;doi: 10.1111/gcb.15838
pmid: 34390088
AbstractContemporary evidence suggests that climate change and other co‐occurring large‐scale environmental changes, such as eutrophication, will have a considerable impact on aquatic communities. However, the interactions of these environmental changes on trophic interactions among zooplankton remain largely unknown. Here we present results of a mesocosm experiment examining how a couple of zooplankton predator and prey taxa with different life‐history strategies respond to the combined effect of an increase in temperature (4.5°C) and in eutrophication (phosphorus addition), during the crucial recruiting and growing season. We show that the addition of phosphorus alone significantly weakened the top‐down effects by the cyclopoid copepod predators on their rotifer prey. In contrast, warming strengthened the top‐down effects from the predator, leading to a reduction in the abundance of the rotifer prey. These effects of warming were enhanced by phosphorus addition. Together, our results demonstrate that warming made plankton prey organisms more susceptible to top‐down effects from predators, but reduced their sensitivity to nutrient enrichment. In terms of the phenological effects, warming advanced the termination of diapause for both rotifers and cyclopoid copepods by about 2 weeks, but these temporal shifts, akin for both groups, resulted in no apparent trophic mismatch. Hence, from a future perspective, cyclopoid copepods are likely to benefit more from the combination of nutrient enrichment and climate warming to the detriment of their rotifer prey.
Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2021 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.15838&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu15 citations 15 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2021 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.15838&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2004Publisher:Oxford University Press (OUP) Authors: Katia Montenegro; Göran Bengtsson; Lars-Anders Hansson;doi: 10.1897/03-432
pmid: 15559279
Abstract Ecotoxicological endpoints based on behavioral traits (e.g., predator avoidance, feeding, and locomotion) may be more sensitive and give more insights into patterns of sublethal toxicity than survivorship tests. In this study, the density-dependent grazing rate of Daphnia pulex pre-exposed to p,p′-dichlorodiphenyldichloroethylene (DDE) (insecticide metabolite) and glyphosate (herbicide), via water or a vector, Scenedesmus spp., was assayed in laboratory experiments. The phytoplankton biomass was estimated from the chlorophyll content, and the pesticide uptake and turnover pattern in Daphnia and Scenedesmus were determined from parallel experiments with a radiolabeled source. Scenedesmus spp. relative net growth rate was inversely and linearly related to the density of the grazer. Daphnia pulex exhibited significant reductions in grazing rate: 30% for those pre-exposed to p,p′-DDE via water and 40% for D. pulex pre-exposed to glyphosate via Scenedesmus spp. Through the process of trophic cascading, this impaired grazing allowed Scenedesmus spp. to grow at higher rates, 70 and 60%, respectively. The reduced grazing efficiencies were associated with the treatments that gave the highest body burden of p, p-DDE (70 μg/g dry wt) and the lowest of glyphosate (13 mg/g dry wt). The pattern of results suggests a toxic effect of p,p′-DDE on D. pulex and a growth enhancement of Scenedesmus spp, in response to nitrogen and phosphorus in glyphosate excreted by D. pulex.
Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2004 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1897/03-432&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu28 citations 28 popularity Top 10% influence Average impulse Average Powered by BIP!
more_vert Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2004 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1897/03-432&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2016Publisher:Public Library of Science (PLoS) Authors: Mattias K. Ekvall; Pablo Urrutia-Cordero; Lars-Anders Hansson;Lake restoration practices based on reducing fish predation and promoting the dominance of large-bodied Daphnia grazers (i.e., biomanipulation) have been the focus of much debate due to inconsistent success in suppressing harmful cyanobacterial blooms. While most studies have explored effects of large-bodied Daphnia on cyanobacterial growth at the community level and/or on few dominant species, predictions of such restoration practices demand further understanding on taxa-specific responses in diverse cyanobacterial communities. In order to address these questions, we conducted three grazing experiments during summer in a eutrophic lake where the natural phytoplankton community was exposed to an increasing gradient in biomass of the large-bodied Daphnia magna. This allowed evaluating taxa-specific responses of cyanobacteria to Daphnia grazing throughout the growing season in a desired biomanipulation scenario with limited fish predation. Total cyanobacterial and phytoplankton biomasses responded negatively to Daphnia grazing both in early and late summer, regardless of different cyanobacterial densities. Large-bodied Daphnia were capable of suppressing the abundance of Aphanizomenon, Dolichospermum, Microcystis and Planktothrix bloom-forming cyanobacteria. However, the growth of the filamentous Dolichospermum crassum was positively affected by grazing during a period when this cyanobacterium dominated the community. The eutrophic lake was subjected to biomanipulation since 2005 and nineteen years of lake monitoring data (1996-2014) revealed that reducing fish predation increased the mean abundance (50%) and body-size (20%) of Daphnia, as well as suppressed the total amount of nutrients and the growth of the dominant cyanobacterial taxa, Microcystis and Planktothrix. Altogether our results suggest that lake restoration practices solely based on grazer control by large-bodied Daphnia can be effective, but may not be sufficient to control the overgrowth of all cyanobacterial diversity. Although controlling harmful cyanobacterial blooms should preferably include other measures, such as nutrient reductions, our experimental assessment of taxa-specific cyanobacterial responses to large-bodied Daphnia and long-term monitoring data highlights the potential of such biomanipulations to enhance the ecological and societal value of eutrophic water bodies.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0153032&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 48 citations 48 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0153032&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal , Data Paper 2018 Finland, Poland, Spain, Norway, Slovenia, Netherlands, Spain, Spain, France, Netherlands, United Kingdom, France, Turkey, United Kingdom, Croatia, Morocco, Lithuania, United Kingdom, Croatia, Germany, Spain, Switzerland, Lithuania, Netherlands, United Kingdom, Netherlands, Spain, Sweden, Finland, Spain, Denmark, Portugal, NetherlandsPublisher:Springer Science and Business Media LLC Publicly fundedFunded by:EC | TREICLAKE, EC | BLUEandGREENEC| TREICLAKE ,EC| BLUEandGREENDonald C. Pierson; J. A. Gálvez; Valeriano Rodríguez; Lars-Anders Hansson; Beata Madrecka; Spela Remec-Rekar; Manthos Panou; Korhan Özkan; Edward Walusiak; Theodoros M. Triantis; Daniel Szymański; Adriano Boscaini; Hana Nemova; Pedro M. Raposeiro; Nur Filiz; Marek Kruk; Pablo Urrutia-Cordero; Pablo Urrutia-Cordero; Pauliina Salmi; Beata Messyasz; Michał Niedźwiecki; Elvira Romans; Mehmet Cesur; Cayelan C. Carey; Christos Avagianos; Juan M. Soria; Victoria Bergkemper; Natalia Jakubowska-Krepska; Laura Seelen; Iwona Kostrzewska-Szlakowska; Jorge Juan Montes-Pérez; Jūratė Kasperovičienė; Hatice Tunca; Wojciech Pęczuła; R. Carballeira; Magdalena Toporowska; Jutta Fastner; Tunay Karan; Ana Maria Antão-Geraldes; Latife Köker; Luděk Bláha; Lea Tuvikene; Tina Elersek; Hanna Mazur-Marzec; Magdalena Grabowska; Monserrat Real; Anastasia Hiskia; Şakir Çinar; Carmen Pérez-Martínez; Rafael Marcé; Mari Carmen Trapote; Alo Laas; Elżbieta Wilk-Woźniak; Kerstin Häggqvist; Lisette N. de Senerpont Domis; Andrea G. Bravo; Moritz Buck; Nikoletta Tsiarta; Burçin Önem; Valerie McCarthy; Danielle Machado-Vieira; Petar Žutinić; Maria G. Antoniou; Anna C. Santamans; Tõnu Feldmann; Sarah O'Leary; Bastiaan Willem Ibelings; Ülkü Nihan Tavşanoğlu; Maciej Karpowicz; Elísabeth Fernández-Morán; Irma Vitonytė; Leonardo Cerasino; Fuat Bilgin; Ksenija Savadova; Itana Bokan Vucelić; Eloísa Ramos-Rodríguez; Evanthia Mantzouki; Nusret Karakaya; Iveta Drastichova; Hannah Cromie; Anna Kozak; Rodan Geriš; Dietmar Straile; Estela Rodríguez-Pérez; Meral Apaydın Yağcı; Koray Ozhan; Agnieszka Bańkowska-Sobczak; Giovanna Flaim; Sevasti-Kiriaki Zervou; Agnieszka Napiórkowska-Krzebietke; Jessica Richardson; Susana Romo; Kemal Celik; Abdulkadir Yağcı; Kristiina Mustonen; Armand Hernández; Nilsun Demir; Justyna Kobos; Carmen Cillero-Castro; Rahmi Uysal; Marija Gligora Udovič; Damian Chmura; Ilona Gagala; Sigrid Haande; Dubravka Špoljarić Maronić; Yang Yang; Tanja Žuna Pfeiffer; Elisabeth J. Faassen; Meryem Beklioglu; Elżbieta Szeląg-Wasielewska; Spyros Gkelis; Hans-Peter Grossart; Hans-Peter Grossart; Triantafyllos Kaloudis; Markéta Fránková; Gregory Giuliani; Miquel Lürling; Kadir Çapkın; Victor C. Perello; Agnieszka Ochocka; Ana García-Murcia; Petra M. Visser; Elif Neyran Soylu; Kirsten Christoffersen; Svetislav Krstić; Nico Salmaso; Kristel Panksep; Mete Yilmaz; Sven Teurlincx; Aleksandra Pełechata; Micaela Vale; Reyhan Akçaalan; Agnieszka Pasztaleniec; Núria Catalán; Eti E. Levi; José María Blanco; Antonio Picazo; Carmen Ferriol; Yvon Verstijnen; Lauri Arvola; Mikołaj Kokociński; Julita Dunalska; Lucia Chomova; Jordi Noguero-Ribes; Arda Özen; Mariusz Pełechaty; Vítor Gonçalves; Iosif Konstantinou; Joana Mankiewicz-Boczek; Manel Leira; Cafer Bulut; Agnieszka Budzyńska; Faruk Maraşlıoğlu; Trine Perlt Warming; Valentini Maliaka; Valentini Maliaka; Christine Edwards; Bárbara Úbeda; Boris Aleksovski; Meriç Albay; Andrea Törökné; David Parreño Duque; Mehmet Tahir Alp; Carlos Rochera; Enrique Moreno-Ostos; Anđelka Plenković-Moraj; Alinne Gurjão de Oliveira; Gizem Bezirci; Michał Wasilewicz; James B. Campbell; Justyna Sieńska; Joan Gomà; Biel Obrador; Ulrike Obertegger; Lidia Nawrocka; Joanna Rosińska; Wojciech Krztoń; Kersti Kangro; Kersti Kangro; Özden Fakioglu; Iwona Jasser; Pablo Alcaraz-Párraga; Ryszard Gołdyn; Birger Skjelbred; Mehmet Ali Turan Koçer; Kinga Kwasizur; Antonio Camacho; Hans W. Paerl; Barbara Pawlik-Skowrońska; Delphine Latour; E. Emiel van Loon; Eilish Beirne; Karl-Otto Rothhaupt; João Morais; David García; Teresa Vegas-Vilarrúbia; Jeremy Fonvielle; Jūratė Karosienė; William Colom-Montero; Filip Stević;pmid: 30351308
pmc: PMC6198753
AbstractUnder ongoing climate change and increasing anthropogenic activity, which continuously challenge ecosystem resilience, an in-depth understanding of ecological processes is urgently needed. Lakes, as providers of numerous ecosystem services, face multiple stressors that threaten their functioning. Harmful cyanobacterial blooms are a persistent problem resulting from nutrient pollution and climate-change induced stressors, like poor transparency, increased water temperature and enhanced stratification. Consistency in data collection and analysis methods is necessary to achieve fully comparable datasets and for statistical validity, avoiding issues linked to disparate data sources. The European Multi Lake Survey (EMLS) in summer 2015 was an initiative among scientists from 27 countries to collect and analyse lake physical, chemical and biological variables in a fully standardized manner. This database includesin-situlake variables along with nutrient, pigment and cyanotoxin data of 369 lakes in Europe, which were centrally analysed in dedicated laboratories. Publishing the EMLS methods and dataset might inspire similar initiatives to study across large geographic areas that will contribute to better understanding lake responses in a changing environment.
Scientific Data arrow_drop_down Balıkesir University Institutional Repository (DSpace@Balıkesir)Article . 2018License: CC BYFull-Text: https://doi.org/10.1038/sdata.2018.226Data sources: Bielefeld Academic Search Engine (BASE)University of Stirling: Stirling Digital Research RepositoryArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/1893/28264Data sources: Bielefeld Academic Search Engine (BASE)Universiteit van Amsterdam: Digital Academic Repository (UvA DARE)Article . 2018Data sources: Bielefeld Academic Search Engine (BASE)OpenAIR@RGU (Robert Gordon University, Aberdeen)Article . 2018License: CC BYFull-Text: http://hdl.handle.net/10059/3208Data sources: Bielefeld Academic Search Engine (BASE)Croatian Scientific Bibliography - CROSBIArticle . 2018Data sources: Croatian Scientific Bibliography - CROSBIRecolector de Ciencia Abierta, RECOLECTAArticleData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTAScientific DataArticle . 2018License: CC BYData sources: Universiteit van Amsterdam Digital Academic RepositoryTokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiArticle . 2018Data sources: Tokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiJyväskylä University Digital ArchiveArticle . 2018 . Peer-reviewedData sources: Jyväskylä University Digital ArchiveRepositório Aberto da Universidade do PortoArticle . 2018Data sources: Repositório Aberto da Universidade do PortoRepositorio da Universidade da CoruñaArticle . 2018License: CC BYData sources: Repositorio da Universidade da CoruñaRepositorio de Objetos de Docencia e Investigación de la Universidad de CádizArticle . 2018License: CC BYCopenhagen University Research Information SystemArticle . 2018Data sources: Copenhagen University Research Information SystemDigital repository of Slovenian research organizationsArticle . 2018License: CC BYData sources: Digital repository of Slovenian research organizationsHitit University Institutional RepositoryArticle . 2018Data sources: Hitit University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryInstitutional Repository of Nature Research CentreArticle . 2018Data sources: Institutional Repository of Nature Research CentrePublikationer från Uppsala UniversitetArticle . 2018 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetWageningen Staff PublicationsArticle . 2018License: CC BYData sources: Wageningen Staff PublicationsDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2018 . Peer-reviewedKonstanzer Online-Publikations-SystemArticle . 2018Data sources: Konstanzer Online-Publikations-SystemDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaUniversity of Copenhagen: ResearchArticle . 2018Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTAAnkara University Open Archive SystemArticle . 2020Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/sdata.2018.226&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 45 citations 45 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
visibility 181visibility views 181 download downloads 216 Powered bymore_vert Scientific Data arrow_drop_down Balıkesir University Institutional Repository (DSpace@Balıkesir)Article . 2018License: CC BYFull-Text: https://doi.org/10.1038/sdata.2018.226Data sources: Bielefeld Academic Search Engine (BASE)University of Stirling: Stirling Digital Research RepositoryArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/1893/28264Data sources: Bielefeld Academic Search Engine (BASE)Universiteit van Amsterdam: Digital Academic Repository (UvA DARE)Article . 2018Data sources: Bielefeld Academic Search Engine (BASE)OpenAIR@RGU (Robert Gordon University, Aberdeen)Article . 2018License: CC BYFull-Text: http://hdl.handle.net/10059/3208Data sources: Bielefeld Academic Search Engine (BASE)Croatian Scientific Bibliography - CROSBIArticle . 2018Data sources: Croatian Scientific Bibliography - CROSBIRecolector de Ciencia Abierta, RECOLECTAArticleData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTAScientific DataArticle . 2018License: CC BYData sources: Universiteit van Amsterdam Digital Academic RepositoryTokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiArticle . 2018Data sources: Tokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiJyväskylä University Digital ArchiveArticle . 2018 . Peer-reviewedData sources: Jyväskylä University Digital ArchiveRepositório Aberto da Universidade do PortoArticle . 2018Data sources: Repositório Aberto da Universidade do PortoRepositorio da Universidade da CoruñaArticle . 2018License: CC BYData sources: Repositorio da Universidade da CoruñaRepositorio de Objetos de Docencia e Investigación de la Universidad de CádizArticle . 2018License: CC BYCopenhagen University Research Information SystemArticle . 2018Data sources: Copenhagen University Research Information SystemDigital repository of Slovenian research organizationsArticle . 2018License: CC BYData sources: Digital repository of Slovenian research organizationsHitit University Institutional RepositoryArticle . 2018Data sources: Hitit University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryInstitutional Repository of Nature Research CentreArticle . 2018Data sources: Institutional Repository of Nature Research CentrePublikationer från Uppsala UniversitetArticle . 2018 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetWageningen Staff PublicationsArticle . 2018License: CC BYData sources: Wageningen Staff PublicationsDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2018 . Peer-reviewedKonstanzer Online-Publikations-SystemArticle . 2018Data sources: Konstanzer Online-Publikations-SystemDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaUniversity of Copenhagen: ResearchArticle . 2018Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTAAnkara University Open Archive SystemArticle . 2020Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2014Publisher:Public Library of Science (PLoS) Authors: Lars-Anders Hansson; Pablo Urrutia-Cordero; Mattias K. Ekvall;Eutrophication has been one of the largest environmental problems in aquatic ecosystems during the past decades, leading to dense, and often toxic, cyanobacterial blooms. In a way to counteract these problems many lakes have been subject to restoration through biomanipulation. Here we combine 13 years of monitoring data with experimental assessment of grazing efficiency of a naturally occurring zooplankton community and a, from a human perspective, desired community of large Daphnia to assess the effects of an altered trophic cascade associated with biomanipulation. Lake monitoring data show that the relative proportion of Daphnia spp. grazers in June has increased following years of biomanipulation and that this increase coincides with a drop in cyanobacterial biomass and lowered microcystin concentrations compared to before the biomanipulation. In June, the proportion of Daphnia spp. (on a biomass basis) went from around 3% in 2005 (the first year of biomanipulation) up to around 58% in 2012. During months when the proportion of Daphnia spp. remained unchanged (July and August) no effect on lower trophic levels was observed. Our field grazing experiment revealed that Daphnia were more efficient in controlling the standing biomass of cyanobacteria, as grazing by the natural zooplankton community never even compensated for the algal growth during the experiment and sometimes even promoted cyanobacterial growth. Furthermore, although the total cyanobacterial toxin levels remained unaffected by both grazer communities in the experimental study, the Daphnia dominated community promoted the transfer of toxins to the extracellular, dissolved phase, likely through feeding on cyanobacteria. Our results show that biomanipulation by fish removal is a useful tool for lake management, leading to a top-down mediated trophic cascade, through alterations in the grazer community, to reduced cyanobacterial biomass and lowered cyanobacterial toxin levels. This improved water quality enhances both the ecological and societal value of lakes as units for ecosystem services.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0112956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 64 citations 64 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0112956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2014Publisher:Oxford University Press (OUP) Anders Persson; Lina Nikoleris; Christer Brönmark; Lars-Anders Hansson; Alice Nicolle; Murtaza Hyder; Per Hallgren;doi: 10.1002/etc.2528
pmid: 24615795
Abstract Endocrine-disrupting chemicals are known to alter the fitness of individual organisms via changes in growth, behavior, and reproduction. It is largely unknown, however, whether these effects cascade through the food web and indirectly affect other, less sensitive organisms. The authors present results from a mesocosm experiment whereby the effects of the synthetic estrogen 17α-ethinylestradiol (EE2) were quantified in pelagic communities. Treatment with EE2 at a concentration of 28 ng/L had no large effects on the pelagic communities composed only of phytoplankton and zooplankton. In communities where planktivorous roach (Rutilus rutilus) were also present, however, EE2 caused a significant reduction in fish biomass. Moreover, zooplankton biomass was higher in the EE2 treatments, suggesting that zooplankton may have been released from fish predation. Hence, the direct effect of EE2 on roach may have cascaded down the food web to produce positive indirect effects on zooplankton. This result was supported in complementary foraging experiments with roach, showing reduced foraging performance after exposure to EE2. Despite the observed negative effect of EE2 on roach and the positive indirect effect on zooplankton, these effects did not cascade to phytoplankton, possibly because only copepods, but not cladocerans—the major grazers in these systems—were released from fish predation. The authors conclude that the known reproductive impairment in fish by EE2 in combination with the disturbed foraging performance observed in the present study may be a disadvantage to fish that may result in increasing abundance or biomass of prey such as zooplankton. Hence, EE2 may have consequences for both the structure and function of freshwater communities. Environ Toxicol Chem 2014;33:930–936. © 2014 SETAC
Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2014 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eu42 citations 42 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2014 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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description Publicationkeyboard_double_arrow_right Article , Journal 2020 Germany, SwedenPublisher:Wiley Authors: Pablo Urrutia-Cordero; Fernando Chaguaceda; Fernando Chaguaceda; Lars-Anders Hansson; +4 AuthorsPablo Urrutia-Cordero; Fernando Chaguaceda; Fernando Chaguaceda; Lars-Anders Hansson; Huan Zhang; Huan Zhang; Hong Geng; Hong Geng;doi: 10.1002/ecy.3025
pmid: 32083737
AbstractIn addition to a rise in mean air and water temperatures, more frequent and intense extreme climate events (such as heat waves) have been recorded around the globe during the past decades. These environmental changes are projected to intensify further in the future, and we still know little about how they will affect ecological processes driving harmful cyanobacterial bloom formation. Therefore, we conducted a long‐term experiment in 400‐L shallow freshwater mesocosms, where we evaluated the effects of a constant +4°C increase in mean water temperatures and compared it with a fluctuating warming scenario ranging from 0 to +8°C (i.e., including heat waves) but with the same +4°C long‐term elevation in mean water temperatures. We focused on investigating not only warming effects on cyanobacterial pelagic dynamics (phenology and biomass levels), but also on their recruitment from sediments—which are a fundamental part of their life history for which the response to warming remains largely unexplored. Our results demonstrate that (1) a warmer environment not only induces a seasonal advancement and boosts biomass levels of specific cyanobacterial species in the pelagic environment, but also increases their recruitment rates from the sediments, and (2) these species‐specific benthic and pelagic processes respond differently depending on whether climate warming is expressed only as an increase in mean water temperatures or, in addition, through an increased warming variability (including heat waves). These results are important because they show, for the first time, that climate warming can affect cyanobacterial dynamics at different life‐history stages, all the way from benthic recruitment up to their establishment in the pelagic community. Furthermore, it also highlights that both cyanobacterial benthic recruitment and pelagic biomass dynamics may be different as a result of changes in the variability of warming conditions. We argue that these findings are a critical first step to further our understanding of the relative importance of increased recruitment rates for harmful cyanobacterial bloom formation under different climate change scenarios.
Ecology arrow_drop_down Publikationer från Uppsala UniversitetArticle . 2020 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2020 . Peer-reviewedElectronic Publication Information CenterArticle . 2020Data sources: Electronic Publication Information Centeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ecy.3025&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen hybrid 41 citations 41 popularity Top 1% influence Top 10% impulse Top 1% Powered by BIP!
more_vert Ecology arrow_drop_down Publikationer från Uppsala UniversitetArticle . 2020 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2020 . Peer-reviewedElectronic Publication Information CenterArticle . 2020Data sources: Electronic Publication Information Centeradd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/ecy.3025&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2025Publisher:Wiley Peiyu Zhang; Huan Zhang; Shaopeng Wang; Guy Woodward; Eoin J. O'Gorman; Michelle C. Jackson; Lars‐Anders Hansson; Sabine Hilt; Thijs Frenken; Huan Wang; Libin Zhou; Tao Wang; Min Zhang; Jun Xu;doi: 10.1111/gcb.70114
pmid: 40040532
ABSTRACTGlobally, freshwater ecosystems are threatened by multiple stressors, yet our knowledge of how they interact to affect food web structure remains scant. To address this knowledge gap, we conducted a large‐scale mesocosm experiment to quantify the single and combined effects of three common anthropogenic stressors: warming, increased nutrient loading, and insecticide pollution, on the network structure of shallow lake food webs. We identified both antagonistic and synergistic interactive effects depending on whether the stressors affected negative or positive feedback loops, respectively. Overall, multiple stressors simplified the food web, elongated energy transfer pathways, and shifted biomass distribution from benthic to more pelagic pathways. This increased the risk of a regime shift from a clear‐water state dominated by submerged macrophytes to a turbid state dominated by phytoplankton. Our novel results highlight how multiple anthropogenic stressors can interactively disrupt food webs, with implications for understanding and managing aquatic ecosystems in a changing world.
Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2025 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.70114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eumore_vert Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2025 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.70114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article 2024Publisher:Springer Science and Business Media LLC Authors: Nischal Devkota; Romana K. Salis; Lars-Anders Hansson;Abstract Taxa specific responses to climate warming may shape aquatic communities, dominance patterns, biotic interactions, and related ecosystem processes and functions. As climate warming effects on smaller zooplankton are less understood than larger zooplankton, we focused on rotifers to study their response to a future climate warming scenario in outdoor mesocosms. Our year-long experiment (14 July 2020 to 13 July 2021) included present temperature conditions as controls and a treatment simulating a future warmer climate involving occasional heatwaves. Total rotifer abundance increased with warming, with Keratella spp. and Polyarthra spp. benefiting the most, while the Kellicottia spp. population collapsed. Filinia spp. were negatively affected by warming in the summer of 2020, but increased during winter and the following summer. Our findings suggest that thermophilic or eurytherm rotifers such as Keratella and Polyarthra may increase in a warmer future, while heat-sensitive Kellicottia may be negatively affected in the temperate region. Milder winters may allow some rotifer genera to proliferate while allowing others to recover from high summer temperatures, thereby considerably changing the composition and dominance patterns of rotifer assemblages.
Hydrobiologia arrow_drop_down Digitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2025 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/s10750-024-05744-7&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess Routeshybrid 0 citations 0 popularity Average influence Average impulse Average Powered by BIP!
more_vert Hydrobiologia arrow_drop_down Digitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2025 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1007/s10750-024-05744-7&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2011 SwedenPublisher:Public Library of Science (PLoS) Authors: Brodersen, Jakob; Rodríguez-Gil, Jose Luis; Jönsson, Mikael; Hansson, Lars-Anders; +4 AuthorsBrodersen, Jakob; Rodríguez-Gil, Jose Luis; Jönsson, Mikael; Hansson, Lars-Anders; Brönmark, Christer; Nilsson, P. Anders; Nicolle, Alice; Berglund, Olof;The predicted global warming may affect freshwater systems at several organizational levels, from organism to ecosystem. Specifically, in temperate regions, the projected increase of winter temperatures may have important effects on the over-winter biology of a range of organisms and especially for fish and other ectothermic animals. However, temperature effects on organisms may be directed strongly by resource availability. Here, we investigated whether over-winter loss of biomass and lipid content of juvenile roach (Rutilus rutilus) was affected by the physiologically relatively small (2-5 °C) changes of winter temperatures predicted by the Intergovernmental Panel on Climate Change (IPCC), under both natural and experimental conditions. This was investigated in combination with the effects of food availability. Finally, we explored the potential for a correlation between lake temperature and resource levels for planktivorous fish, i.e., zooplankton biomass, during five consecutive winters in a south Swedish lake. We show that small increases in temperature (+2 °C) affected fish biomass loss in both presence and absence of food, but negatively and positively respectively. Temperature alone explained only a minor part of the variation when food availability was not taken into account. In contrast to other studies, lipid analyses of experimental fish suggest that critical somatic condition rather than critical lipid content determined starvation induced mortality. Our results illustrate the importance of considering not only changes in temperature when predicting organism response to climate change but also food-web interactions, such as resource availability and predation. However, as exemplified by our finding that zooplankton over-winter biomass in the lake was not related to over-winter temperature, this may not be a straightforward task.
PLoS ONE arrow_drop_down Publikationer från Karlstads UniversitetArticle . 2011 . Peer-reviewedData sources: Publikationer från Karlstads UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2011 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0024022&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 33 citations 33 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert PLoS ONE arrow_drop_down Publikationer från Karlstads UniversitetArticle . 2011 . Peer-reviewedData sources: Publikationer från Karlstads UniversitetDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2011 . Peer-reviewedadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0024022&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2021Publisher:Wiley Huan Zhang; Peiyu Zhang; Huan Wang; Jorge García Molinos; Lars‐Anders Hansson; Liang He; Min Zhang; Jun Xu;doi: 10.1111/gcb.15838
pmid: 34390088
AbstractContemporary evidence suggests that climate change and other co‐occurring large‐scale environmental changes, such as eutrophication, will have a considerable impact on aquatic communities. However, the interactions of these environmental changes on trophic interactions among zooplankton remain largely unknown. Here we present results of a mesocosm experiment examining how a couple of zooplankton predator and prey taxa with different life‐history strategies respond to the combined effect of an increase in temperature (4.5°C) and in eutrophication (phosphorus addition), during the crucial recruiting and growing season. We show that the addition of phosphorus alone significantly weakened the top‐down effects by the cyclopoid copepod predators on their rotifer prey. In contrast, warming strengthened the top‐down effects from the predator, leading to a reduction in the abundance of the rotifer prey. These effects of warming were enhanced by phosphorus addition. Together, our results demonstrate that warming made plankton prey organisms more susceptible to top‐down effects from predators, but reduced their sensitivity to nutrient enrichment. In terms of the phenological effects, warming advanced the termination of diapause for both rotifers and cyclopoid copepods by about 2 weeks, but these temporal shifts, akin for both groups, resulted in no apparent trophic mismatch. Hence, from a future perspective, cyclopoid copepods are likely to benefit more from the combination of nutrient enrichment and climate warming to the detriment of their rotifer prey.
Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2021 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.15838&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu15 citations 15 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
more_vert Global Change Biolog... arrow_drop_down Global Change BiologyArticle . 2021 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1111/gcb.15838&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2004Publisher:Oxford University Press (OUP) Authors: Katia Montenegro; Göran Bengtsson; Lars-Anders Hansson;doi: 10.1897/03-432
pmid: 15559279
Abstract Ecotoxicological endpoints based on behavioral traits (e.g., predator avoidance, feeding, and locomotion) may be more sensitive and give more insights into patterns of sublethal toxicity than survivorship tests. In this study, the density-dependent grazing rate of Daphnia pulex pre-exposed to p,p′-dichlorodiphenyldichloroethylene (DDE) (insecticide metabolite) and glyphosate (herbicide), via water or a vector, Scenedesmus spp., was assayed in laboratory experiments. The phytoplankton biomass was estimated from the chlorophyll content, and the pesticide uptake and turnover pattern in Daphnia and Scenedesmus were determined from parallel experiments with a radiolabeled source. Scenedesmus spp. relative net growth rate was inversely and linearly related to the density of the grazer. Daphnia pulex exhibited significant reductions in grazing rate: 30% for those pre-exposed to p,p′-DDE via water and 40% for D. pulex pre-exposed to glyphosate via Scenedesmus spp. Through the process of trophic cascading, this impaired grazing allowed Scenedesmus spp. to grow at higher rates, 70 and 60%, respectively. The reduced grazing efficiencies were associated with the treatments that gave the highest body burden of p, p-DDE (70 μg/g dry wt) and the lowest of glyphosate (13 mg/g dry wt). The pattern of results suggests a toxic effect of p,p′-DDE on D. pulex and a growth enhancement of Scenedesmus spp, in response to nitrogen and phosphorus in glyphosate excreted by D. pulex.
Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2004 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1897/03-432&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu28 citations 28 popularity Top 10% influence Average impulse Average Powered by BIP!
more_vert Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2004 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1897/03-432&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2016Publisher:Public Library of Science (PLoS) Authors: Mattias K. Ekvall; Pablo Urrutia-Cordero; Lars-Anders Hansson;Lake restoration practices based on reducing fish predation and promoting the dominance of large-bodied Daphnia grazers (i.e., biomanipulation) have been the focus of much debate due to inconsistent success in suppressing harmful cyanobacterial blooms. While most studies have explored effects of large-bodied Daphnia on cyanobacterial growth at the community level and/or on few dominant species, predictions of such restoration practices demand further understanding on taxa-specific responses in diverse cyanobacterial communities. In order to address these questions, we conducted three grazing experiments during summer in a eutrophic lake where the natural phytoplankton community was exposed to an increasing gradient in biomass of the large-bodied Daphnia magna. This allowed evaluating taxa-specific responses of cyanobacteria to Daphnia grazing throughout the growing season in a desired biomanipulation scenario with limited fish predation. Total cyanobacterial and phytoplankton biomasses responded negatively to Daphnia grazing both in early and late summer, regardless of different cyanobacterial densities. Large-bodied Daphnia were capable of suppressing the abundance of Aphanizomenon, Dolichospermum, Microcystis and Planktothrix bloom-forming cyanobacteria. However, the growth of the filamentous Dolichospermum crassum was positively affected by grazing during a period when this cyanobacterium dominated the community. The eutrophic lake was subjected to biomanipulation since 2005 and nineteen years of lake monitoring data (1996-2014) revealed that reducing fish predation increased the mean abundance (50%) and body-size (20%) of Daphnia, as well as suppressed the total amount of nutrients and the growth of the dominant cyanobacterial taxa, Microcystis and Planktothrix. Altogether our results suggest that lake restoration practices solely based on grazer control by large-bodied Daphnia can be effective, but may not be sufficient to control the overgrowth of all cyanobacterial diversity. Although controlling harmful cyanobacterial blooms should preferably include other measures, such as nutrient reductions, our experimental assessment of taxa-specific cyanobacterial responses to large-bodied Daphnia and long-term monitoring data highlights the potential of such biomanipulations to enhance the ecological and societal value of eutrophic water bodies.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0153032&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 48 citations 48 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0153032&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal , Data Paper 2018 Finland, Poland, Spain, Norway, Slovenia, Netherlands, Spain, Spain, France, Netherlands, United Kingdom, France, Turkey, United Kingdom, Croatia, Morocco, Lithuania, United Kingdom, Croatia, Germany, Spain, Switzerland, Lithuania, Netherlands, United Kingdom, Netherlands, Spain, Sweden, Finland, Spain, Denmark, Portugal, NetherlandsPublisher:Springer Science and Business Media LLC Publicly fundedFunded by:EC | TREICLAKE, EC | BLUEandGREENEC| TREICLAKE ,EC| BLUEandGREENDonald C. Pierson; J. A. Gálvez; Valeriano Rodríguez; Lars-Anders Hansson; Beata Madrecka; Spela Remec-Rekar; Manthos Panou; Korhan Özkan; Edward Walusiak; Theodoros M. Triantis; Daniel Szymański; Adriano Boscaini; Hana Nemova; Pedro M. Raposeiro; Nur Filiz; Marek Kruk; Pablo Urrutia-Cordero; Pablo Urrutia-Cordero; Pauliina Salmi; Beata Messyasz; Michał Niedźwiecki; Elvira Romans; Mehmet Cesur; Cayelan C. Carey; Christos Avagianos; Juan M. Soria; Victoria Bergkemper; Natalia Jakubowska-Krepska; Laura Seelen; Iwona Kostrzewska-Szlakowska; Jorge Juan Montes-Pérez; Jūratė Kasperovičienė; Hatice Tunca; Wojciech Pęczuła; R. Carballeira; Magdalena Toporowska; Jutta Fastner; Tunay Karan; Ana Maria Antão-Geraldes; Latife Köker; Luděk Bláha; Lea Tuvikene; Tina Elersek; Hanna Mazur-Marzec; Magdalena Grabowska; Monserrat Real; Anastasia Hiskia; Şakir Çinar; Carmen Pérez-Martínez; Rafael Marcé; Mari Carmen Trapote; Alo Laas; Elżbieta Wilk-Woźniak; Kerstin Häggqvist; Lisette N. de Senerpont Domis; Andrea G. Bravo; Moritz Buck; Nikoletta Tsiarta; Burçin Önem; Valerie McCarthy; Danielle Machado-Vieira; Petar Žutinić; Maria G. Antoniou; Anna C. Santamans; Tõnu Feldmann; Sarah O'Leary; Bastiaan Willem Ibelings; Ülkü Nihan Tavşanoğlu; Maciej Karpowicz; Elísabeth Fernández-Morán; Irma Vitonytė; Leonardo Cerasino; Fuat Bilgin; Ksenija Savadova; Itana Bokan Vucelić; Eloísa Ramos-Rodríguez; Evanthia Mantzouki; Nusret Karakaya; Iveta Drastichova; Hannah Cromie; Anna Kozak; Rodan Geriš; Dietmar Straile; Estela Rodríguez-Pérez; Meral Apaydın Yağcı; Koray Ozhan; Agnieszka Bańkowska-Sobczak; Giovanna Flaim; Sevasti-Kiriaki Zervou; Agnieszka Napiórkowska-Krzebietke; Jessica Richardson; Susana Romo; Kemal Celik; Abdulkadir Yağcı; Kristiina Mustonen; Armand Hernández; Nilsun Demir; Justyna Kobos; Carmen Cillero-Castro; Rahmi Uysal; Marija Gligora Udovič; Damian Chmura; Ilona Gagala; Sigrid Haande; Dubravka Špoljarić Maronić; Yang Yang; Tanja Žuna Pfeiffer; Elisabeth J. Faassen; Meryem Beklioglu; Elżbieta Szeląg-Wasielewska; Spyros Gkelis; Hans-Peter Grossart; Hans-Peter Grossart; Triantafyllos Kaloudis; Markéta Fránková; Gregory Giuliani; Miquel Lürling; Kadir Çapkın; Victor C. Perello; Agnieszka Ochocka; Ana García-Murcia; Petra M. Visser; Elif Neyran Soylu; Kirsten Christoffersen; Svetislav Krstić; Nico Salmaso; Kristel Panksep; Mete Yilmaz; Sven Teurlincx; Aleksandra Pełechata; Micaela Vale; Reyhan Akçaalan; Agnieszka Pasztaleniec; Núria Catalán; Eti E. Levi; José María Blanco; Antonio Picazo; Carmen Ferriol; Yvon Verstijnen; Lauri Arvola; Mikołaj Kokociński; Julita Dunalska; Lucia Chomova; Jordi Noguero-Ribes; Arda Özen; Mariusz Pełechaty; Vítor Gonçalves; Iosif Konstantinou; Joana Mankiewicz-Boczek; Manel Leira; Cafer Bulut; Agnieszka Budzyńska; Faruk Maraşlıoğlu; Trine Perlt Warming; Valentini Maliaka; Valentini Maliaka; Christine Edwards; Bárbara Úbeda; Boris Aleksovski; Meriç Albay; Andrea Törökné; David Parreño Duque; Mehmet Tahir Alp; Carlos Rochera; Enrique Moreno-Ostos; Anđelka Plenković-Moraj; Alinne Gurjão de Oliveira; Gizem Bezirci; Michał Wasilewicz; James B. Campbell; Justyna Sieńska; Joan Gomà; Biel Obrador; Ulrike Obertegger; Lidia Nawrocka; Joanna Rosińska; Wojciech Krztoń; Kersti Kangro; Kersti Kangro; Özden Fakioglu; Iwona Jasser; Pablo Alcaraz-Párraga; Ryszard Gołdyn; Birger Skjelbred; Mehmet Ali Turan Koçer; Kinga Kwasizur; Antonio Camacho; Hans W. Paerl; Barbara Pawlik-Skowrońska; Delphine Latour; E. Emiel van Loon; Eilish Beirne; Karl-Otto Rothhaupt; João Morais; David García; Teresa Vegas-Vilarrúbia; Jeremy Fonvielle; Jūratė Karosienė; William Colom-Montero; Filip Stević;pmid: 30351308
pmc: PMC6198753
AbstractUnder ongoing climate change and increasing anthropogenic activity, which continuously challenge ecosystem resilience, an in-depth understanding of ecological processes is urgently needed. Lakes, as providers of numerous ecosystem services, face multiple stressors that threaten their functioning. Harmful cyanobacterial blooms are a persistent problem resulting from nutrient pollution and climate-change induced stressors, like poor transparency, increased water temperature and enhanced stratification. Consistency in data collection and analysis methods is necessary to achieve fully comparable datasets and for statistical validity, avoiding issues linked to disparate data sources. The European Multi Lake Survey (EMLS) in summer 2015 was an initiative among scientists from 27 countries to collect and analyse lake physical, chemical and biological variables in a fully standardized manner. This database includesin-situlake variables along with nutrient, pigment and cyanotoxin data of 369 lakes in Europe, which were centrally analysed in dedicated laboratories. Publishing the EMLS methods and dataset might inspire similar initiatives to study across large geographic areas that will contribute to better understanding lake responses in a changing environment.
Scientific Data arrow_drop_down Balıkesir University Institutional Repository (DSpace@Balıkesir)Article . 2018License: CC BYFull-Text: https://doi.org/10.1038/sdata.2018.226Data sources: Bielefeld Academic Search Engine (BASE)University of Stirling: Stirling Digital Research RepositoryArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/1893/28264Data sources: Bielefeld Academic Search Engine (BASE)Universiteit van Amsterdam: Digital Academic Repository (UvA DARE)Article . 2018Data sources: Bielefeld Academic Search Engine (BASE)OpenAIR@RGU (Robert Gordon University, Aberdeen)Article . 2018License: CC BYFull-Text: http://hdl.handle.net/10059/3208Data sources: Bielefeld Academic Search Engine (BASE)Croatian Scientific Bibliography - CROSBIArticle . 2018Data sources: Croatian Scientific Bibliography - CROSBIRecolector de Ciencia Abierta, RECOLECTAArticleData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTAScientific DataArticle . 2018License: CC BYData sources: Universiteit van Amsterdam Digital Academic RepositoryTokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiArticle . 2018Data sources: Tokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiJyväskylä University Digital ArchiveArticle . 2018 . Peer-reviewedData sources: Jyväskylä University Digital ArchiveRepositório Aberto da Universidade do PortoArticle . 2018Data sources: Repositório Aberto da Universidade do PortoRepositorio da Universidade da CoruñaArticle . 2018License: CC BYData sources: Repositorio da Universidade da CoruñaRepositorio de Objetos de Docencia e Investigación de la Universidad de CádizArticle . 2018License: CC BYCopenhagen University Research Information SystemArticle . 2018Data sources: Copenhagen University Research Information SystemDigital repository of Slovenian research organizationsArticle . 2018License: CC BYData sources: Digital repository of Slovenian research organizationsHitit University Institutional RepositoryArticle . 2018Data sources: Hitit University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryInstitutional Repository of Nature Research CentreArticle . 2018Data sources: Institutional Repository of Nature Research CentrePublikationer från Uppsala UniversitetArticle . 2018 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetWageningen Staff PublicationsArticle . 2018License: CC BYData sources: Wageningen Staff PublicationsDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2018 . Peer-reviewedKonstanzer Online-Publikations-SystemArticle . 2018Data sources: Konstanzer Online-Publikations-SystemDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaUniversity of Copenhagen: ResearchArticle . 2018Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTAAnkara University Open Archive SystemArticle . 2020Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1038/sdata.2018.226&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 45 citations 45 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
visibility 181visibility views 181 download downloads 216 Powered bymore_vert Scientific Data arrow_drop_down Balıkesir University Institutional Repository (DSpace@Balıkesir)Article . 2018License: CC BYFull-Text: https://doi.org/10.1038/sdata.2018.226Data sources: Bielefeld Academic Search Engine (BASE)University of Stirling: Stirling Digital Research RepositoryArticle . 2018License: CC BYFull-Text: http://hdl.handle.net/1893/28264Data sources: Bielefeld Academic Search Engine (BASE)Universiteit van Amsterdam: Digital Academic Repository (UvA DARE)Article . 2018Data sources: Bielefeld Academic Search Engine (BASE)OpenAIR@RGU (Robert Gordon University, Aberdeen)Article . 2018License: CC BYFull-Text: http://hdl.handle.net/10059/3208Data sources: Bielefeld Academic Search Engine (BASE)Croatian Scientific Bibliography - CROSBIArticle . 2018Data sources: Croatian Scientific Bibliography - CROSBIRecolector de Ciencia Abierta, RECOLECTAArticleData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTAScientific DataArticle . 2018License: CC BYData sources: Universiteit van Amsterdam Digital Academic RepositoryTokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiArticle . 2018Data sources: Tokat Gaziosmanpaşa Üniversitesi Akademik Arşiv SistemiJyväskylä University Digital ArchiveArticle . 2018 . Peer-reviewedData sources: Jyväskylä University Digital ArchiveRepositório Aberto da Universidade do PortoArticle . 2018Data sources: Repositório Aberto da Universidade do PortoRepositorio da Universidade da CoruñaArticle . 2018License: CC BYData sources: Repositorio da Universidade da CoruñaRepositorio de Objetos de Docencia e Investigación de la Universidad de CádizArticle . 2018License: CC BYCopenhagen University Research Information SystemArticle . 2018Data sources: Copenhagen University Research Information SystemDigital repository of Slovenian research organizationsArticle . 2018License: CC BYData sources: Digital repository of Slovenian research organizationsHitit University Institutional RepositoryArticle . 2018Data sources: Hitit University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryBalıkesir University Institutional RepositoryArticle . 2018Data sources: Balıkesir University Institutional RepositoryInstitutional Repository of Nature Research CentreArticle . 2018Data sources: Institutional Repository of Nature Research CentrePublikationer från Uppsala UniversitetArticle . 2018 . Peer-reviewedData sources: Publikationer från Uppsala UniversitetWageningen Staff PublicationsArticle . 2018License: CC BYData sources: Wageningen Staff PublicationsDigitala Vetenskapliga Arkivet - Academic Archive On-lineArticle . 2018 . Peer-reviewedKonstanzer Online-Publikations-SystemArticle . 2018Data sources: Konstanzer Online-Publikations-SystemDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaDiposit Digital de la Universitat de BarcelonaArticle . 2018License: CC BYData sources: Diposit Digital de la Universitat de BarcelonaUniversity of Copenhagen: ResearchArticle . 2018Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018Data sources: Recolector de Ciencia Abierta, RECOLECTAAnkara University Open Archive SystemArticle . 2020Data sources: Bielefeld Academic Search Engine (BASE)add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
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For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2014Publisher:Public Library of Science (PLoS) Authors: Lars-Anders Hansson; Pablo Urrutia-Cordero; Mattias K. Ekvall;Eutrophication has been one of the largest environmental problems in aquatic ecosystems during the past decades, leading to dense, and often toxic, cyanobacterial blooms. In a way to counteract these problems many lakes have been subject to restoration through biomanipulation. Here we combine 13 years of monitoring data with experimental assessment of grazing efficiency of a naturally occurring zooplankton community and a, from a human perspective, desired community of large Daphnia to assess the effects of an altered trophic cascade associated with biomanipulation. Lake monitoring data show that the relative proportion of Daphnia spp. grazers in June has increased following years of biomanipulation and that this increase coincides with a drop in cyanobacterial biomass and lowered microcystin concentrations compared to before the biomanipulation. In June, the proportion of Daphnia spp. (on a biomass basis) went from around 3% in 2005 (the first year of biomanipulation) up to around 58% in 2012. During months when the proportion of Daphnia spp. remained unchanged (July and August) no effect on lower trophic levels was observed. Our field grazing experiment revealed that Daphnia were more efficient in controlling the standing biomass of cyanobacteria, as grazing by the natural zooplankton community never even compensated for the algal growth during the experiment and sometimes even promoted cyanobacterial growth. Furthermore, although the total cyanobacterial toxin levels remained unaffected by both grazer communities in the experimental study, the Daphnia dominated community promoted the transfer of toxins to the extracellular, dissolved phase, likely through feeding on cyanobacteria. Our results show that biomanipulation by fish removal is a useful tool for lake management, leading to a top-down mediated trophic cascade, through alterations in the grazer community, to reduced cyanobacterial biomass and lowered cyanobacterial toxin levels. This improved water quality enhances both the ecological and societal value of lakes as units for ecosystem services.
add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0112956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 64 citations 64 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert add ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1371/journal.pone.0112956&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Journal 2014Publisher:Oxford University Press (OUP) Anders Persson; Lina Nikoleris; Christer Brönmark; Lars-Anders Hansson; Alice Nicolle; Murtaza Hyder; Per Hallgren;doi: 10.1002/etc.2528
pmid: 24615795
Abstract Endocrine-disrupting chemicals are known to alter the fitness of individual organisms via changes in growth, behavior, and reproduction. It is largely unknown, however, whether these effects cascade through the food web and indirectly affect other, less sensitive organisms. The authors present results from a mesocosm experiment whereby the effects of the synthetic estrogen 17α-ethinylestradiol (EE2) were quantified in pelagic communities. Treatment with EE2 at a concentration of 28 ng/L had no large effects on the pelagic communities composed only of phytoplankton and zooplankton. In communities where planktivorous roach (Rutilus rutilus) were also present, however, EE2 caused a significant reduction in fish biomass. Moreover, zooplankton biomass was higher in the EE2 treatments, suggesting that zooplankton may have been released from fish predation. Hence, the direct effect of EE2 on roach may have cascaded down the food web to produce positive indirect effects on zooplankton. This result was supported in complementary foraging experiments with roach, showing reduced foraging performance after exposure to EE2. Despite the observed negative effect of EE2 on roach and the positive indirect effect on zooplankton, these effects did not cascade to phytoplankton, possibly because only copepods, but not cladocerans—the major grazers in these systems—were released from fish predation. The authors conclude that the known reproductive impairment in fish by EE2 in combination with the disturbed foraging performance observed in the present study may be a disadvantage to fish that may result in increasing abundance or biomass of prey such as zooplankton. Hence, EE2 may have consequences for both the structure and function of freshwater communities. Environ Toxicol Chem 2014;33:930–936. © 2014 SETAC
Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2014 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/etc.2528&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu42 citations 42 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Environmental Toxico... arrow_drop_down Environmental Toxicology and ChemistryArticle . 2014 . Peer-reviewedLicense: Wiley Online Library User AgreementData sources: Crossrefadd ClaimPlease grant OpenAIRE to access and update your ORCID works.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.This Research product is the result of merged Research products in OpenAIRE.
You have already added works in your ORCID record related to the merged Research product.All Research productsarrow_drop_down <script type="text/javascript"> <!-- document.write('<div id="oa_widget"></div>'); document.write('<script type="text/javascript" src="https://beta.openaire.eu/index.php?option=com_openaire&view=widget&format=raw&projectId=10.1002/etc.2528&type=result"></script>'); --> </script>
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