The 2010 IUCN Red List of Threatened Species contained assessments for almost 60,000 species, of which about 28,000 had spatial data. This spatial data collection provided below is for most of the comprehensivley assessed taxonomic groups such as amphibians, mammals, threatened birds, reef-building corals, groupers, wrasses, angelfish, butterflyfish, seasnakes, seagrasses and mangroves. Spatial data is also provided for many of the reptile species that have been assessed. Other groups will be added to this collection once they are mapped. Leer más.