Maesa walkeri NatureServe Explorer Species Reports — NatureServe Explorer is a source for authoritative conservation information on more than 50,000 plants, animals and ecological communtities of the U.S and Canada. NatureServe Explorer provides in-depth information on rare and endangered species, but includes common plants and animals too. NatureServe Explorer is a product of NatureServe in collaboration with the Natural Heritage Network.
FWS Digital Media Library — The U.S. Fish and Wildlife Service’s National Digital Library is a searchable collection of selected images, historical artifacts, audio clips, publications, and video.An Maesa walkeri in uska species han Magnoliopsida nga ginhulagway ni F. R. Fosberg ngan Amp; M.-h. Sachet. An Maesa walkeri in nahilalakip ha genus nga Maesa, ngan familia nga Primulaceae. Waray hini subspecies nga nakalista. Anopheles walkeri is a species of mosquito found predominantly throughout the Mississippi River Valley, with its habitat ranging as far north as southern Quebec, Canada. The eggs of A. walkeri are laid directly on the water surface in freshwater swamp habitats. Since its eggs are not resistant to desiccation, this species is restricted to swampy regions with plenty of water.Why we need to publish a rule.Under the Endangered Species Act of 1973, as amended (Act or ESA), a species may warrant protection through listing if it is endangered or threatened throughout all or a significant portion of its range. Listing a species as an endangered or threatened species can only be completed by issuing a rule
Status | Date Listed | Lead Region | Where Listed |
---|---|---|---|
Threatened | 11/02/2015 | Pacific Region (Region 1) | Wherever found |