USFWS Pacific:
Juvenile pacific lamprey
USFWS Pacific:
Pregnant signal crayfish
USFWS Pacific:
Signal crayfish hatchling
USFWS Pacific:
Bull trout release in Washington
USFWS Pacific:
Steelhead fish - open wide!
USFWS Pacific:
Biologists collect samples from steelhead
USFWS Pacific:
Biologists collect samples from steelhead
USFWS Pacific:
Steelhead face
USFWS Pacific:
Hole punching fins for sampling
USFWS Pacific:
A sleeping steelhead being measured
USFWS Pacific:
Injecting radio tags for tracking
USFWS Pacific:
Plucking a few scales from steelhead
USFWS Pacific:
Fish biologist John organizes the samples
USFWS Pacific:
Working together to collect steelhead samples
USFWS Pacific:
Steelhead skin detail
USFWS Pacific:
A fish biologist's "desk"
USFWS Pacific:
A state tagged fish
USFWS Pacific:
Detail of steelhead scales
USFWS Pacific:
Fish lab chemicals
USFWS Pacific:
Fish food production machine
USFWS Pacific:
Judy Gordon shows Roy Elicker around
USFWS Pacific:
Tiny bull trout in test tube
USFWS Pacific:
Computer and microscope in Abernathy genetics lab
USFWS Pacific:
Electroshocking test kit
USFWS Pacific:
Fish eggs under microscope
USFWS Pacific:
Electroshocking test tank
USFWS Pacific:
Electroshocking test kit close-up with example waves
USFWS Pacific:
Singing songbird
USFWS Pacific:
PIT tag
USFWS Pacific:
The genetics lab
