Lista anotada de la ictiofauna de las islas del golfo de California, con comentarios sobre sus afinidades zoogeográficas

摘要: An annotated checklist of the fish fauna associated to insular ecosystems in Gulf California is presented, which composed 615 species included 3 classes, 37 orders, 121 families, and 338 genera. The list based on collections a critic analysis related literature. number islands represents 67.5% all known for entire (911 spp.) as well 22.8% from Mexico (2 692 50.3% Tropical Eastern Pacific (1 222 spp.). Zoogeographically, showed higher affinity Sinuscalifornian (Cortez) province (71.2%), followed by Mexican (60%), Panamic (54.8%) Sandiegan (43.3%) provinces. Based their distributional patterns, 10.2% are endemic California, 10.1% circuntropical, 7.0% amphipacific, 1.6% amphiamerican. Because its great diversity, area richest complex Pacific.