Planning

Lesser Prairie Chicken Recovery in the Great Plains

The Lesser Prairie-Chicken is an imperiled species that was formerly listed as a threatened species, but was delisted in a court decision. This web map shows the species' range in the southern High Plains.

NMFS West Coast Salmon Range (BETA)

-OBSOLETE- An alpha-stage app to view the areas occupied by Pacific Coast salmon listed under the Endangered Species Act. Please [get in touch](mailto:cci@defenders.org) if you would like to work on advancing this tool.

Summary of Proposed Road through Izembek National Wildlife Refuge

Map depicting proposed road through Izembek National Wildlife Refuge.

At Risk Species

-OBSOLETE- The U.S. Fish and Wildlife Service's Southeast Region assembled a small Microsoft Access database of non-listed, at-risk species, with a focus on species petitioned for listing under the Endangered Species Act. We extracted that data and …

Southeast U.S. imperiled species planning

Imperiled species are threatened by a variety of factors, many of which stem from human population growth and concomitant habitat loss. The biodiversity of the Southeastern United States is of particular concern because of the combination of the high …