This report on the National Wildlife Refuge System is the culmination
of a year-long process involving teams of Service employees who
examined the System within the framework of Wildlife and Habitat,
People, and Leadership. The report was the focus...
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.
Art; Aquatic animals; Endangered species; Rivers and streams;
This is a poster about freshwater mussels. One side displays a subaquatic environment featuring mussels and various fish, while the reverse side describes the mussels' life cycle and ecosystem role as well as what is being done to protect them.
Oral history interview with Walter Clark and Dave Hall. The two men are talking and getting into an automobile. Doors shutting, engine ignition sounds are heard
