U. S. Fish & Wildlife Service
http:// www. fws. gov
The U. S. Fish and Wildlife Service is
responsible under the Endangered Species Act
for conserving our nation’s imperiled species
and their habitats, working in cooperation...
USFWS biologist Bill Bridgeland taking measurements on a Surface Elevation Table (SET) installed last year in cooperation with USGS. SETs will allow us to detect changes in the elevation of the marsh surface in response to the marsh restoration as...