Sacramento - San Joaquin

Ecozone:Nearctic
Biome:Temperate Coastal Rivers
Countries:United States
Area:45,607,227 acres (18,456,590 hectares)
Species:All  Endangered  Invasive
Ecoregions provided by World Wide Fund For Nature (WWF). WildFinder: Online database of species distributions, ver. 01.06 Wildfinder Database