- home
- Advanced Search
- Energy Research
- Energy Research
description Publicationkeyboard_double_arrow_right Article , Journal , Other literature type 2018 SpainPublisher:MDPI AG Authors: Reyes Luelmo-Lautenschlaeger; Sebastián Pérez-Díaz; Francisca Alba-Sánchez; Daniel Abel-Schaad; +1 AuthorsReyes Luelmo-Lautenschlaeger; Sebastián Pérez-Díaz; Francisca Alba-Sánchez; Daniel Abel-Schaad; José Antonio López-Sáez;doi: 10.3390/su10072575
handle: 10261/167943 , 10481/55175
Mid-mountain ecosystems provide a broad diversity of resources, heterogeneous relief, and a mild climate, which are all very useful for human necessities. These features enable different strategies such as the terracing of the slopes as well as wide crop diversification. Their relations lead to a parallel co-evolution between the environment and human societies, where fire and grazing become the most effective landscape management tools. This paper presents the results obtained from a multi-proxy study of the Bermú paleoenvironmental record, which is a minerotrophic mire located in the Quintos de Mora National Hunting Reserve (Toledo Mountains, central Spain). The bottom of this core has been dated in the Islamic period (ca. 711–1100 cal AD), and the study shows how the landscape that was built over time in the Toledo Mountains up to the present day is narrowly linked to human development. This study shows the increasing human pressure on the landscape, as well as the subsequent strategies followed by the plant and human communities as they faced diverse environmental changes. Thus, it is possible to attest the main role played by the humans in the Toledo Mountains, not only as a simple user, but also as a builder of their own reflexion in the environment.
Sustainability arrow_drop_down SustainabilityOther literature type . 2018License: CC BYFull-Text: http://www.mdpi.com/2071-1050/10/7/2575/pdfData sources: Multidisciplinary Digital Publishing InstituteRecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTA2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional Universidad de GranadaArticle . 2019License: CC BYData sources: Repositorio Institucional Universidad de Granadaadd 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=10.3390/su10072575&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 12 citations 12 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
visibility 232visibility views 232 download downloads 64 Powered bymore_vert Sustainability arrow_drop_down SustainabilityOther literature type . 2018License: CC BYFull-Text: http://www.mdpi.com/2071-1050/10/7/2575/pdfData sources: Multidisciplinary Digital Publishing InstituteRecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTA2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional Universidad de GranadaArticle . 2019License: CC BYData sources: Repositorio Institucional Universidad de Granadaadd 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=10.3390/su10072575&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Part of book or chapter of book , Article , Journal 2015 FrancePublisher:Brill Authors: Lopez-Saez, José-Antonio; Pérez Díaz, Sebastián; Galop, Didier; Alba-Sanchez, Francisca; +1 AuthorsLopez-Saez, José-Antonio; Pérez Díaz, Sebastián; Galop, Didier; Alba-Sanchez, Francisca; Abel-Schaad, Daniel;AbstractFossil pollen records from 70 sites with reliable chronologies and high-resolution data in the western Mediterranean, were synthesised to document Late Holocene vegetation and climate change. The key elements of vegetation dynamics and landscape construction during Late Antiquity are clear in the light of the fossil pollen records. These are: fire events (natural or anthropogenically induced); grazing activities in high-mountain areas; agriculture; arboriculture; and human settlement in the lowlands. In terms of anthropogenic pressure, the differences recorded between highlands and lowlands suggest an imbalance in land use. Such practices were related to three main types of activities: wood exploitation and management, cultivation, and pastoralism. In lowland areas there seems to be some synchronism in vegetation dynamics during the late antique period, since most of the territories of the western Mediterranean had been deforested by the Early Roman period. However, in mountainous regions, pollen records document a clear asynchrony.
Hyper Article en Lig... arrow_drop_down Université Toulouse 2 - Jean Jaurès: HALPart of book or chapter of book . 2018Full-Text: https://univ-tlse2.hal.science/hal-01869981Data sources: Bielefeld Academic Search Engine (BASE)Hyper Article en Ligne - Sciences de l'Homme et de la SociétéPart of book or chapter of book . 2018https://doi.org/10.1163/978900...Part of book or chapter of book . 2019 . Peer-reviewedData 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=10.1163/9789004392083_007&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 8 citations 8 popularity Average influence Average impulse Average Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Université Toulouse 2 - Jean Jaurès: HALPart of book or chapter of book . 2018Full-Text: https://univ-tlse2.hal.science/hal-01869981Data sources: Bielefeld Academic Search Engine (BASE)Hyper Article en Ligne - Sciences de l'Homme et de la SociétéPart of book or chapter of book . 2018https://doi.org/10.1163/978900...Part of book or chapter of book . 2019 . Peer-reviewedData 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=10.1163/9789004392083_007&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2015 SpainPublisher:AEQUA & SEG Authors: López Sáez, Jose Antonio; Martínez Sánchez, Rafael M.; Pérez Díaz, Sebastián; Alba Sánchez, Francisca; +4 AuthorsLópez Sáez, Jose Antonio; Martínez Sánchez, Rafael M.; Pérez Díaz, Sebastián; Alba Sánchez, Francisca; Núñez de la Fuente, S; Sierra González, C; Morena López, José Antonio; Luelmo Lautenshlaeger, R;handle: 10261/200138 , 10396/31236
En este trabajo se presenta el análisis palinológico de un perfil estratigráfico del yacimiento arqueológico de Torreparedones, situado en la campiña de Córdoba, con una cronología comprendida entre el IV y el I milenios cal. BC. En él se documenta un proceso de creciente degradación del encinar, que se iniciaría durante el Calcolítico mediante el desarrollo de actividades agrícolas y ganaderas, que se haría aún más manifiesto durante el Bronce Final y la Época Ibérica, dentro de un proceso de aridificación generalizado. Se plantea la relación del abandono del yacimiento durante el III milenio cal. BC respecto al evento climático abrupto 4200 cal. BP.
Helvia - Repositorio... arrow_drop_down Helvia - Repositorio Institucional de la Universidad de CórdobaArticle . 2015License: CC BY NC NDFull-Text: http://dx.doi.org/10.17735/cyg.v29i3-4.35201Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAadd 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=10.17735/cyg.v29i3-4.35201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 5 citations 5 popularity Average influence Average impulse Average Powered by BIP!
visibility 40visibility views 40 download downloads 98 Powered bymore_vert Helvia - Repositorio... arrow_drop_down Helvia - Repositorio Institucional de la Universidad de CórdobaArticle . 2015License: CC BY NC NDFull-Text: http://dx.doi.org/10.17735/cyg.v29i3-4.35201Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAadd 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=10.17735/cyg.v29i3-4.35201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2017 Peru, Peru, Italy, FrancePublisher:Frontiers Media SA Funded by:ANR | VULPESANR| VULPESRachid Cheddadi; Alexandra-Jane Henrot; Louis François; Frédéric Boyer; Mark Bush; Matthieu Carré; Matthieu Carré; Eric Coissac; Paulo E. De Oliveira; Paulo E. De Oliveira; Francesco Ficetola; Alain Hambuckers; Kangyou Huang; Anne-Marie Lézine; Majda Nourelbait; Ali Rhoujjati; Pierre Taberlet; Fausto Sarmiento; Daniel Abel-Schaad; Francisca Alba-Sánchez; Zhuo Zheng;handle: 2434/549468 , 20.500.12866/4804
Cette étude reconstruit et interprète l'évolution de l'aire de répartition du cèdre de l'Atlas dans le nord du Maroc au cours des 9 000 dernières années. Une synthèse des enregistrements de pollen fossile a indiqué que les cèdres de l'Atlas occupaient une aire de répartition plus large à des altitudes plus basses au milieu de l'Holocène qu'aujourd' hui. L'expansion géographique du milieu de l'Holocène reflétait de faibles températures hivernales et une disponibilité en eau plus élevée sur toute la gamme des montagnes du Rif par rapport aux conditions modernes. Une tendance à l'augmentation de l'aridité observée après 6000 ans BP a progressivement réduit l'aire de répartition du cèdre de l'Atlas et a incité sa migration vers des élévations supérieures à 1400 masl. Pour évaluer l'impact du changement climatique sur les populations de cèdres au cours des dernières décennies, nous avons effectué une simulation de modèle transitoire pour la période comprise entre 1960 et 2010. Notre simulation a montré que l'aire de répartition du cèdre de l'Atlas a diminué d'environ 75 % au cours des 50 dernières années et que les populations orientales de l'aire de répartition dans les montagnes du Rif étaient encore plus menacées par le manque global de disponibilité en eau que les populations occidentales. Aujourd'hui, les populations de cèdres de l'Atlas dans les montagnes du Rif persistent dans des zones restreintes et isolées (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) que nous considérons comme des microrefuges modernes. La conservation de ces populations isolées est essentielle pour la survie future de l'espèce, la préservation des polymorphismes et le potentiel de rétablissement des populations dans différentes conditions climatiques. Este estudio reconstruye e interpreta el rango cambiante del cedro del Atlas en el norte de Marruecos durante los últimos 9.000 años. Una síntesis de los registros de polen fósil indicó que los cedros del Atlas ocupaban un rango más amplio en altitudes más bajas durante el Holoceno medio que en la actualidad. La expansión geográfica del Holoceno medio reflejó bajas temperaturas invernales y una mayor disponibilidad de agua en toda la cordillera del Rif en relación con las condiciones modernas. Una tendencia de aumento de la aridez observada después de 6000 años BP redujo progresivamente el rango del cedro del Atlas y provocó su migración hacia elevaciones superiores a 1400 msnm. Para evaluar el impacto del cambio climático en las poblaciones de cedros en las últimas décadas, realizamos una simulación de modelo transitorio para el período comprendido entre 1960 y 2010. Nuestra simulación mostró que el rango del cedro del Atlas disminuyó en aproximadamente un 75% en los últimos 50 años y que las poblaciones orientales del rango en las montañas del Rif estaban aún más amenazadas por la falta general de disponibilidad de agua que las occidentales. Hoy en día, las poblaciones de cedro del Atlas en las montañas del Rif persisten en áreas restringidas y aisladas (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) que consideramos micro-refugios modernos. Conservar estas poblaciones aisladas es esencial para la supervivencia futura de la especie, preservando los polimorfismos y el potencial de recuperación de la población en diferentes condiciones climáticas. This study reconstructs and interprets the changing range of Atlas cedar in northern Morocco over the last 9,000 years. A synthesis of fossil pollen records indicated that Atlas cedars occupied a wider range at lower elevations during the mid-Holocene than today. The mid-Holocene geographical expansion reflected low winter temperatures and higher water availability over the whole range of the Rif Mountains relative to modern conditions. A trend of increasing aridity observed after 6000 years BP progressively reduced the range of Atlas cedar and prompted its migration towards elevations above 1400 masl. To assess the impact of climate change on cedar populations over the last decades, we performed a transient model simulation for the period between 1960 and 2010. Our simulation showed that the range of Atlas cedar decreased by about 75% over the last 50 years and that the eastern populations of the range in the Rif Mountains were even more threatened by the overall lack of water availability than the western ones. Today, Atlas cedar populations in the Rif Mountains are persisting in restricted and isolated areas (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) that we consider to be modern microrefugia. Conservation of these isolated populations is essential for the future survival of the species, preserving polymorphisms and the potential for population recovery under different climatic conditions. تعيد هذه الدراسة بناء وتفسير النطاق المتغير لأرز الأطلس في شمال المغرب على مدار الـ 9000 عام الماضية. أشار توليف لسجلات حبوب اللقاح الأحفورية إلى أن أرز الأطلس احتل نطاقًا أوسع على ارتفاعات أقل خلال منتصف عصر الهولوسين مما هو عليه اليوم. يعكس التوسع الجغرافي في منتصف العصر الهولوسيني انخفاض درجات الحرارة في فصل الشتاء وزيادة توافر المياه على نطاق كامل من جبال الريف بالنسبة للظروف الحديثة. أدى اتجاه الجفاف المتزايد الذي لوحظ بعد 6000 عام من BP إلى تقليل نطاق أرز الأطلس تدريجياً ودفع هجرته نحو ارتفاعات فوق 1400 مل. لتقييم تأثير تغير المناخ على تجمعات الأرز على مدى العقود الماضية، أجرينا محاكاة نموذجية عابرة للفترة بين عامي 1960 و 2010. أظهرت محاكاتنا أن نطاق أرز الأطلس انخفض بنحو 75 ٪ على مدى السنوات الخمسين الماضية وأن السكان الشرقيين للنطاق في جبال الريف كانوا أكثر عرضة للتهديد بسبب النقص العام في توافر المياه من السكان الغربيين. اليوم، تستمر مجموعات أرز الأطلس في جبال الريف في المناطق المحظورة والمعزولة (جبل كلتي، تلسمتان، جبل تيزيرين، أورسان، تيديجين) التي نعتبرها ملاذًا دقيقًا حديثًا. يعد الحفاظ على هذه التجمعات المعزولة أمرًا ضروريًا لبقاء الأنواع في المستقبل، والحفاظ على تعدد الأشكال وإمكانية تعافي التجمعات في ظل ظروف مناخية مختلفة.
Frontiers in Ecology... arrow_drop_down Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)CIRAD: HAL (Agricultural Research for Development)Article . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2017Data sources: INRIA a CCSD electronic archive serveradd 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=10.3389/fevo.2017.00114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 55 citations 55 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Frontiers in Ecology... arrow_drop_down Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)CIRAD: HAL (Agricultural Research for Development)Article . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2017Data sources: INRIA a CCSD electronic archive serveradd 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=10.3389/fevo.2017.00114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu
description Publicationkeyboard_double_arrow_right Article , Journal , Other literature type 2018 SpainPublisher:MDPI AG Authors: Reyes Luelmo-Lautenschlaeger; Sebastián Pérez-Díaz; Francisca Alba-Sánchez; Daniel Abel-Schaad; +1 AuthorsReyes Luelmo-Lautenschlaeger; Sebastián Pérez-Díaz; Francisca Alba-Sánchez; Daniel Abel-Schaad; José Antonio López-Sáez;doi: 10.3390/su10072575
handle: 10261/167943 , 10481/55175
Mid-mountain ecosystems provide a broad diversity of resources, heterogeneous relief, and a mild climate, which are all very useful for human necessities. These features enable different strategies such as the terracing of the slopes as well as wide crop diversification. Their relations lead to a parallel co-evolution between the environment and human societies, where fire and grazing become the most effective landscape management tools. This paper presents the results obtained from a multi-proxy study of the Bermú paleoenvironmental record, which is a minerotrophic mire located in the Quintos de Mora National Hunting Reserve (Toledo Mountains, central Spain). The bottom of this core has been dated in the Islamic period (ca. 711–1100 cal AD), and the study shows how the landscape that was built over time in the Toledo Mountains up to the present day is narrowly linked to human development. This study shows the increasing human pressure on the landscape, as well as the subsequent strategies followed by the plant and human communities as they faced diverse environmental changes. Thus, it is possible to attest the main role played by the humans in the Toledo Mountains, not only as a simple user, but also as a builder of their own reflexion in the environment.
Sustainability arrow_drop_down SustainabilityOther literature type . 2018License: CC BYFull-Text: http://www.mdpi.com/2071-1050/10/7/2575/pdfData sources: Multidisciplinary Digital Publishing InstituteRecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTA2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional Universidad de GranadaArticle . 2019License: CC BYData sources: Repositorio Institucional Universidad de Granadaadd 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=10.3390/su10072575&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 12 citations 12 popularity Top 10% influence Average impulse Top 10% Powered by BIP!
visibility 232visibility views 232 download downloads 64 Powered bymore_vert Sustainability arrow_drop_down SustainabilityOther literature type . 2018License: CC BYFull-Text: http://www.mdpi.com/2071-1050/10/7/2575/pdfData sources: Multidisciplinary Digital Publishing InstituteRecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTA2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018License: CC BYData sources: Recolector de Ciencia Abierta, RECOLECTARecolector de Ciencia Abierta, RECOLECTAArticle . 2018 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTARepositorio Institucional Universidad de GranadaArticle . 2019License: CC BYData sources: Repositorio Institucional Universidad de Granadaadd 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=10.3390/su10072575&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Part of book or chapter of book , Article , Journal 2015 FrancePublisher:Brill Authors: Lopez-Saez, José-Antonio; Pérez Díaz, Sebastián; Galop, Didier; Alba-Sanchez, Francisca; +1 AuthorsLopez-Saez, José-Antonio; Pérez Díaz, Sebastián; Galop, Didier; Alba-Sanchez, Francisca; Abel-Schaad, Daniel;AbstractFossil pollen records from 70 sites with reliable chronologies and high-resolution data in the western Mediterranean, were synthesised to document Late Holocene vegetation and climate change. The key elements of vegetation dynamics and landscape construction during Late Antiquity are clear in the light of the fossil pollen records. These are: fire events (natural or anthropogenically induced); grazing activities in high-mountain areas; agriculture; arboriculture; and human settlement in the lowlands. In terms of anthropogenic pressure, the differences recorded between highlands and lowlands suggest an imbalance in land use. Such practices were related to three main types of activities: wood exploitation and management, cultivation, and pastoralism. In lowland areas there seems to be some synchronism in vegetation dynamics during the late antique period, since most of the territories of the western Mediterranean had been deforested by the Early Roman period. However, in mountainous regions, pollen records document a clear asynchrony.
Hyper Article en Lig... arrow_drop_down Université Toulouse 2 - Jean Jaurès: HALPart of book or chapter of book . 2018Full-Text: https://univ-tlse2.hal.science/hal-01869981Data sources: Bielefeld Academic Search Engine (BASE)Hyper Article en Ligne - Sciences de l'Homme et de la SociétéPart of book or chapter of book . 2018https://doi.org/10.1163/978900...Part of book or chapter of book . 2019 . Peer-reviewedData 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=10.1163/9789004392083_007&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen bronze 8 citations 8 popularity Average influence Average impulse Average Powered by BIP!
more_vert Hyper Article en Lig... arrow_drop_down Université Toulouse 2 - Jean Jaurès: HALPart of book or chapter of book . 2018Full-Text: https://univ-tlse2.hal.science/hal-01869981Data sources: Bielefeld Academic Search Engine (BASE)Hyper Article en Ligne - Sciences de l'Homme et de la SociétéPart of book or chapter of book . 2018https://doi.org/10.1163/978900...Part of book or chapter of book . 2019 . Peer-reviewedData 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=10.1163/9789004392083_007&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type 2015 SpainPublisher:AEQUA & SEG Authors: López Sáez, Jose Antonio; Martínez Sánchez, Rafael M.; Pérez Díaz, Sebastián; Alba Sánchez, Francisca; +4 AuthorsLópez Sáez, Jose Antonio; Martínez Sánchez, Rafael M.; Pérez Díaz, Sebastián; Alba Sánchez, Francisca; Núñez de la Fuente, S; Sierra González, C; Morena López, José Antonio; Luelmo Lautenshlaeger, R;handle: 10261/200138 , 10396/31236
En este trabajo se presenta el análisis palinológico de un perfil estratigráfico del yacimiento arqueológico de Torreparedones, situado en la campiña de Córdoba, con una cronología comprendida entre el IV y el I milenios cal. BC. En él se documenta un proceso de creciente degradación del encinar, que se iniciaría durante el Calcolítico mediante el desarrollo de actividades agrícolas y ganaderas, que se haría aún más manifiesto durante el Bronce Final y la Época Ibérica, dentro de un proceso de aridificación generalizado. Se plantea la relación del abandono del yacimiento durante el III milenio cal. BC respecto al evento climático abrupto 4200 cal. BP.
Helvia - Repositorio... arrow_drop_down Helvia - Repositorio Institucional de la Universidad de CórdobaArticle . 2015License: CC BY NC NDFull-Text: http://dx.doi.org/10.17735/cyg.v29i3-4.35201Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAadd 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=10.17735/cyg.v29i3-4.35201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 5 citations 5 popularity Average influence Average impulse Average Powered by BIP!
visibility 40visibility views 40 download downloads 98 Powered bymore_vert Helvia - Repositorio... arrow_drop_down Helvia - Repositorio Institucional de la Universidad de CórdobaArticle . 2015License: CC BY NC NDFull-Text: http://dx.doi.org/10.17735/cyg.v29i3-4.35201Data sources: Bielefeld Academic Search Engine (BASE)Recolector de Ciencia Abierta, RECOLECTAArticle . 2015 . Peer-reviewedData sources: Recolector de Ciencia Abierta, RECOLECTAadd 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=10.17735/cyg.v29i3-4.35201&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eudescription Publicationkeyboard_double_arrow_right Article , Other literature type , Journal 2017 Peru, Peru, Italy, FrancePublisher:Frontiers Media SA Funded by:ANR | VULPESANR| VULPESRachid Cheddadi; Alexandra-Jane Henrot; Louis François; Frédéric Boyer; Mark Bush; Matthieu Carré; Matthieu Carré; Eric Coissac; Paulo E. De Oliveira; Paulo E. De Oliveira; Francesco Ficetola; Alain Hambuckers; Kangyou Huang; Anne-Marie Lézine; Majda Nourelbait; Ali Rhoujjati; Pierre Taberlet; Fausto Sarmiento; Daniel Abel-Schaad; Francisca Alba-Sánchez; Zhuo Zheng;handle: 2434/549468 , 20.500.12866/4804
Cette étude reconstruit et interprète l'évolution de l'aire de répartition du cèdre de l'Atlas dans le nord du Maroc au cours des 9 000 dernières années. Une synthèse des enregistrements de pollen fossile a indiqué que les cèdres de l'Atlas occupaient une aire de répartition plus large à des altitudes plus basses au milieu de l'Holocène qu'aujourd' hui. L'expansion géographique du milieu de l'Holocène reflétait de faibles températures hivernales et une disponibilité en eau plus élevée sur toute la gamme des montagnes du Rif par rapport aux conditions modernes. Une tendance à l'augmentation de l'aridité observée après 6000 ans BP a progressivement réduit l'aire de répartition du cèdre de l'Atlas et a incité sa migration vers des élévations supérieures à 1400 masl. Pour évaluer l'impact du changement climatique sur les populations de cèdres au cours des dernières décennies, nous avons effectué une simulation de modèle transitoire pour la période comprise entre 1960 et 2010. Notre simulation a montré que l'aire de répartition du cèdre de l'Atlas a diminué d'environ 75 % au cours des 50 dernières années et que les populations orientales de l'aire de répartition dans les montagnes du Rif étaient encore plus menacées par le manque global de disponibilité en eau que les populations occidentales. Aujourd'hui, les populations de cèdres de l'Atlas dans les montagnes du Rif persistent dans des zones restreintes et isolées (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) que nous considérons comme des microrefuges modernes. La conservation de ces populations isolées est essentielle pour la survie future de l'espèce, la préservation des polymorphismes et le potentiel de rétablissement des populations dans différentes conditions climatiques. Este estudio reconstruye e interpreta el rango cambiante del cedro del Atlas en el norte de Marruecos durante los últimos 9.000 años. Una síntesis de los registros de polen fósil indicó que los cedros del Atlas ocupaban un rango más amplio en altitudes más bajas durante el Holoceno medio que en la actualidad. La expansión geográfica del Holoceno medio reflejó bajas temperaturas invernales y una mayor disponibilidad de agua en toda la cordillera del Rif en relación con las condiciones modernas. Una tendencia de aumento de la aridez observada después de 6000 años BP redujo progresivamente el rango del cedro del Atlas y provocó su migración hacia elevaciones superiores a 1400 msnm. Para evaluar el impacto del cambio climático en las poblaciones de cedros en las últimas décadas, realizamos una simulación de modelo transitorio para el período comprendido entre 1960 y 2010. Nuestra simulación mostró que el rango del cedro del Atlas disminuyó en aproximadamente un 75% en los últimos 50 años y que las poblaciones orientales del rango en las montañas del Rif estaban aún más amenazadas por la falta general de disponibilidad de agua que las occidentales. Hoy en día, las poblaciones de cedro del Atlas en las montañas del Rif persisten en áreas restringidas y aisladas (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) que consideramos micro-refugios modernos. Conservar estas poblaciones aisladas es esencial para la supervivencia futura de la especie, preservando los polimorfismos y el potencial de recuperación de la población en diferentes condiciones climáticas. This study reconstructs and interprets the changing range of Atlas cedar in northern Morocco over the last 9,000 years. A synthesis of fossil pollen records indicated that Atlas cedars occupied a wider range at lower elevations during the mid-Holocene than today. The mid-Holocene geographical expansion reflected low winter temperatures and higher water availability over the whole range of the Rif Mountains relative to modern conditions. A trend of increasing aridity observed after 6000 years BP progressively reduced the range of Atlas cedar and prompted its migration towards elevations above 1400 masl. To assess the impact of climate change on cedar populations over the last decades, we performed a transient model simulation for the period between 1960 and 2010. Our simulation showed that the range of Atlas cedar decreased by about 75% over the last 50 years and that the eastern populations of the range in the Rif Mountains were even more threatened by the overall lack of water availability than the western ones. Today, Atlas cedar populations in the Rif Mountains are persisting in restricted and isolated areas (Jbel Kelti, Talassemtane, Jbel Tiziren, Oursane, Tidighine) that we consider to be modern microrefugia. Conservation of these isolated populations is essential for the future survival of the species, preserving polymorphisms and the potential for population recovery under different climatic conditions. تعيد هذه الدراسة بناء وتفسير النطاق المتغير لأرز الأطلس في شمال المغرب على مدار الـ 9000 عام الماضية. أشار توليف لسجلات حبوب اللقاح الأحفورية إلى أن أرز الأطلس احتل نطاقًا أوسع على ارتفاعات أقل خلال منتصف عصر الهولوسين مما هو عليه اليوم. يعكس التوسع الجغرافي في منتصف العصر الهولوسيني انخفاض درجات الحرارة في فصل الشتاء وزيادة توافر المياه على نطاق كامل من جبال الريف بالنسبة للظروف الحديثة. أدى اتجاه الجفاف المتزايد الذي لوحظ بعد 6000 عام من BP إلى تقليل نطاق أرز الأطلس تدريجياً ودفع هجرته نحو ارتفاعات فوق 1400 مل. لتقييم تأثير تغير المناخ على تجمعات الأرز على مدى العقود الماضية، أجرينا محاكاة نموذجية عابرة للفترة بين عامي 1960 و 2010. أظهرت محاكاتنا أن نطاق أرز الأطلس انخفض بنحو 75 ٪ على مدى السنوات الخمسين الماضية وأن السكان الشرقيين للنطاق في جبال الريف كانوا أكثر عرضة للتهديد بسبب النقص العام في توافر المياه من السكان الغربيين. اليوم، تستمر مجموعات أرز الأطلس في جبال الريف في المناطق المحظورة والمعزولة (جبل كلتي، تلسمتان، جبل تيزيرين، أورسان، تيديجين) التي نعتبرها ملاذًا دقيقًا حديثًا. يعد الحفاظ على هذه التجمعات المعزولة أمرًا ضروريًا لبقاء الأنواع في المستقبل، والحفاظ على تعدد الأشكال وإمكانية تعافي التجمعات في ظل ظروف مناخية مختلفة.
Frontiers in Ecology... arrow_drop_down Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)CIRAD: HAL (Agricultural Research for Development)Article . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2017Data sources: INRIA a CCSD electronic archive serveradd 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=10.3389/fevo.2017.00114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.euAccess RoutesGreen gold 55 citations 55 popularity Top 10% influence Top 10% impulse Top 10% Powered by BIP!
more_vert Frontiers in Ecology... arrow_drop_down Université de Versailles Saint-Quentin-en-Yvelines: HAL-UVSQArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)École Polytechnique, Université Paris-Saclay: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)CIRAD: HAL (Agricultural Research for Development)Article . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Savoie Mont Blanc: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Université Grenoble Alpes: HALArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)Institut national des sciences de l'Univers: HAL-INSUArticle . 2017License: CC BY NCFull-Text: https://hal.science/hal-01629785Data sources: Bielefeld Academic Search Engine (BASE)INRIA a CCSD electronic archive serverArticle . 2017Data sources: INRIA a CCSD electronic archive serveradd 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=10.3389/fevo.2017.00114&type=result"></script>'); --> </script>
For further information contact us at helpdesk@openaire.eu