The IUCN Red List Categories and Criteria are intended to be an easily and widely understood system for classifying species at high risk of global extinction. It divides species into nine …

The salt-marsh harvest mouse (Reithrodontomys raviventris), also known as the red-bellied harvest mouse, is an endangered rodent endemic to the San Francisco Bay Area salt marshes …

Endangered Species Protection Program (ESPP) The salt marsh harvest mouse is an endangered species. Endangered species are plants and animals that are in immediate …

The salt marsh harvest mouse is morphologically similar to the more widespread western harvest mouse (Reithrodontomys megalotis), which co-occurs in some habitats. Accurate field …

The salt marsh harvest mouse was one of the first species listed as endangered in the United States, primarily due to habitat loss. With little adjacent upland habitat available for migration, …

The salt marsh harvest mouse (Reithrodontomys raviventris), also known as the red-bellied harvest mouse, is an endangered rodent endemic to the San Francisco Bay Area salt marshes …

The IUCN Red List of Threatened Species™ is the world’s most comprehensive information source on the global extinction risk status of animal, fungus and plant species. Open to all, it is …

Established in 1964, the IUCN Red List of Threatened Species has evolved to become the world’s most comprehensive information source on the global conservation status of animal, fungi and …

The California Red Tree Mouse (Arborimus pomo) is a species of concern belonging in the species group "mammals" and found in the following area(s): California. This species is also …

The Perdido Key beach mouse is protected as an Endangered species by the Federal Endangered Species Act and as a Federally-designated Endangered species by Florida’s …