
You have already added 0 works in your ORCID record related to the merged Research product.
You have already added 0 works in your ORCID record related to the merged Research product.
<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=undefined&type=result"></script>');
-->
</script>
Global patterns and drivers of fish reproductive potential on coral reefs

Global patterns and drivers of fish reproductive potential on coral reefs
AbstractFish fecundity scales hyperallometrically with body mass, meaning larger females produce disproportionately more eggs than smaller ones. We explore this relationship beyond the species-level to estimate the “reproductive potential” of 1633 coral reef sites distributed globally. We find that, at the site-level, reproductive potential scales hyperallometrically with assemblage biomass, but with a smaller median exponent than at the species-level. Across all families, modelled reproductive potential is greater in fully protected sites versus fished sites. This difference is most pronounced for the important fisheries family, Serranidae. When comparing a scenario where 30% of sites are randomly fully protected to a current protection scenario, we estimate an increase in the reproductive potential of all families, and particularly for Serranidae. Such results point to the possible ecological benefits of the 30 × 30 global conservation target and showcase management options to promote the sustainability of population replenishment.
- James Cook University Australia
- University of Hawaiʻi Sea Grant United States
- University of Guam United States
- Edith Cowan University Australia
- Australian Institute of Marine Science Australia
570, Conservation of Natural Resources, 550, Coral Reefs, Science, Reproduction, Q, Fishes, Fisheries, Life Sciences, Marine Biology, Article, Fertility, Animals, Female, Biomass, Ecosystem
570, Conservation of Natural Resources, 550, Coral Reefs, Science, Reproduction, Q, Fishes, Fisheries, Life Sciences, Marine Biology, Article, Fertility, Animals, Female, Biomass, Ecosystem
1 Research products, page 1 of 1
- IsRelatedTo
citations This is an alternative to the "Influence" indicator, which also reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).2 popularity This indicator reflects the "current" impact/attention (the "hype") of an article in the research community at large, based on the underlying citation network.Average influence This indicator reflects the overall/total impact of an article in the research community at large, based on the underlying citation network (diachronically).Average impulse This indicator reflects the initial momentum of an article directly after its publication, based on the underlying citation network.Average
