@article{fdi:010063128, title = {{L}arval dispersal drives trophic structure across {P}acific coral reefs}, author = {{S}tier, {A}. {C}. and {H}ein, {A}. {M}. and {P}arravicini, {V}aleriano and {K}ulbicki, {M}ichel}, editor = {}, language = {{ENG}}, abstract = {{T}op predators are a critical part of healthy ecosystems. {Y}et, these species are often absent from spatially isolated habitats leading to the pervasive view that fragmented ecological communities collapse from the top down. {H}ere we study reef fish from coral reef communities across the {P}acific {O}cean. {O}ur analysis shows that species richness of reef fish top predators is relatively stable across habitats that vary widely in spatial isolation and total species richness. {I}n contrast, species richness of prey reef fish declines rapidly with increasing isolation. {B}y consequence, species-poor communities from isolated islands have three times as many predator species per prey species as near-shore communities. {W}e develop and test a colonization-extinction model to reveal how larval dispersal patterns shape this ocean-scale gradient in trophic structure.}, keywords = {{PACIFIQUE}}, booktitle = {}, journal = {{N}ature {C}ommunications}, volume = {5}, numero = {}, pages = {art. 5575 [23 p.]}, ISSN = {2041-1723}, year = {2014}, DOI = {10.1038/ncomms6575}, URL = {https://www.documentation.ird.fr/hor/fdi:010063128}, }