Endangered species; Habitat conservation; Policies; Work of the Service; Human impacts;
This is a fact sheet describing the requirements of federal agencies under Section 7 of the Endangered Species Act to ensure their activities in no way adversely affect any endangered or threatened species, or any species proposed for the...
This is the 1998 status assessment of the scaleshell mussel in the United States. It includes biological information on the species, distribution status information and detailed status figures.
