USFWS Pacific:
Pacific Lamprey at the Oregon Zoo
USFWS Pacific:
Pacific Lamprey Redd Digging
USFWS Pacific:
Pacific Lamprey at the Oregon Zoo
USFWS Pacific:
Sunrise in the Columbia River Gorge
USFWS Pacific:
Risa displays her fish
USFWS Pacific:
Herding Salmon
USFWS Pacific:
Science is our middle name
USFWS Pacific:
Spring Chinook Salmon egg collection
USFWS Pacific:
Females for harvesting
USFWS Pacific:
Egg collection
USFWS Pacific:
Milt collection
USFWS Pacific:
Weight
USFWS Pacific:
Oxygen is added
USFWS Pacific:
DSCN2043 - Copy
USFWS Pacific:
Data collection
USFWS Pacific:
Tracking data
USFWS Pacific:
Volunteers from around the world
USFWS Pacific:
Fish eggs
USFWS Pacific:
Catching the salmon
USFWS Pacific:
Scientific sampling
USFWS Pacific:
Data Collection
USFWS Pacific:
Japanese exchange student helps out
USFWS Pacific:
Milt