Population number. Its salt marsh habitat could be highly impacted by sea-level rise. It uses material from the Wikipedia article "Salt marsh harvest mouse". The endangered species status of the diminutive harvest mouse, along with that of the similarly endangered California clapper rail, has been a prime mover in the restoration of tens of thousands of acres of tidal marshes around the region. The salt marsh harvest mouse was listed as a Endangered Species in the 1970's. vironmental and habitat associations of the marsh-endemic, Federally endangered salt marsh harvest mouse (Reithrodontomys raviventris, RERA) and co-occurrence with eight associated small mammal species from annual trap data, 1998–2014, in six estuarine marshes in North San Francisco Bay, California. The salt marsh harvest mouse (SMHM, Reithrodontomys raviventris) is an endangered species endemic to the San Francisco Bay region of California, USA, where habitat loss and fragmentation over the past century have reduced the mouse’s distribution to <25 % of its historical range. Copyright Notice: This article is licensed under the GNU Free Documentation License. The salt marsh harvest mouse is an endangered species that is endemic to the San Francisco Bay. And finally, the Salt marsh harvest mice currently face fragmentation of their range, which makes very difficult for them to breed and recolonize these lost territories. So it is with the salt marsh harvest mouse around the edges of the San Francisco Bay. : People mow their habitat (pickleweed) were they live so that is why they are endangered. The salt marsh harvest mouse (Reithrodontomys raviventris), also known as the red-bellied harvest mouse and sometimes called the saltmarsh harvest mouse, is an endangered rodent endemic to the San Francisco Bay Area salt marshes in CA. [2] There are two distinct subspecies, both endangered and listed together on federal and state endangered species lists. It uses material from the Wikipedia article "Salt marsh harvest mouse".
People mow their habitat (pickleweed) were they live so that is why they are endangered. Copyright Notice: This article is licensed under the GNU Free Documentation License. Covariates included microhabitat metrics of elevation and vegetation species and cover; … No estimate of population size is available for the Salt marsh harvest mouse.