U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
American Eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel
U. S. Fish and Wildlife Service - Northeast Region:
500 mm American eel
U. S. Fish and Wildlife Service - Northeast Region:
American eel close up
U. S. Fish and Wildlife Service - Northeast Region:
Service biologist with large eel
U. S. Fish and Wildlife Service - Northeast Region:
Juvenile American eel
U. S. Fish and Wildlife Service - Northeast Region:
Looking down eel ramp with lid open
U. S. Fish and Wildlife Service - Northeast Region:
Juvenile American eel