You've searched:

All Collections
  • All fields: SPRING CREEK NATIONAL FISH HATCHERY
(36 results)



Display: 20

    • Fish and wildlife news: special issue on children and nature

    • Fish and wildlife news: special issue on children and nature
    • Connecting people with nature; Environmental education; Recreation
    • This special edition of Fish & Wildlife News provides a glimpse of what Service employees from coast to coast are already doing to reconnect children with nature. From the Don Edwards San Francisco Bay National Wildlife Refuge, where youngsters...
    • Cleaning Equipment

    • Cleaning Equipment
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service; uniforms; service patch;
    • Everything is cleaned with an iodine solution and water after each use.
    • Male Chinook Being Milked

    • Male Chinook Being Milked
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service; uniforms; service patch;
    • Male Chinooks are milked and the eggs are then fertilized.
    • Sample Testing of Spawned Salmon

    • Sample Testing of Spawned Salmon
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service;
    • Scale and genetic testing are performed on some of the fish after they have donated to the spawning process.
    • Spawning Room

    • Spawning Room
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service;
    • The spawning room at the Spring Creek National Fish Hatchery.
    • Holding Area For Fertilized Eggs

    • Holding Area For Fertilized Eggs
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service;
    • The fertilized eggs are placed in these holding areas with an iodine solution, which kills bacteria.
    • Rinsing Eggs

    • Rinsing Eggs
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service;
    • The eggs are rinsed a final time.
    • Female Chinook Being Spawned

    • Female Chinook Being Spawned
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Biologists (USFWS); Work of the Service;
    • The eggs are removed from the females and placed in a container. Each female Chinook has between 4,000-5,000 eggs.
    • Removing Pre-smolts from Hatchery Raceways

    • Removing Pre-smolts from Hatchery Raceways
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS); Service patch;
    • U.S. Fish and Wildlife Service employees move (known as 'crowding' juvenile Tule Fall Chinook salmon to the end of a raceway, or "pond," where the fish will enter an opened raceway gate, swim down a Hatchery channel, and then out the Hatchery...
    • FWS Employee Holds a Fall Tule Chinook

    • FWS Employee Holds a Fall Tule Chinook
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS);
    • FWS employee, Maria Montoya, gets close with a Fall Tule Chinook on her visit to Spring Creek National Fish Hatchery with other USFWS Pacific Region employees to help with Fall Tule Chinook spawning activities at the hatchery.
    • Mixing Harvested Eggs with Water and Milt

    • Mixing Harvested Eggs with Water and Milt
    • Fish hatcheries; Fisheries management; Fishes; Employees (USFWS);
    • Jane Chorazy, FWS External Affairs Specialist assists with one of the many spawning tasks. This one - mixing the harvested eggs with water and the milt (liquid containing the sperm) from the males.
    • Fish Ladder

    • Fish Ladder
    • Fish hatcheries; Fisheries management; Fishes;
    • This fish ladder leads directly from the Columbia River. Salmon returning from the Pacific Ocean travel hundreds of miles to reach the place of their birth. The salmon's sense of smell will lead them up the river, to the fish ladder and right back...

QuickView

Display a larger image and more item information when the pointer pauses over a thumbnail
on off
 

Layout options:

Thumbnail with title
Grid with smaller thumbnails and more detail
Select the collections to add or remove from your search
A
B
C
D
E
F
G
H
I
J
K
L
M
N
O
P
Q
R
S
T
U
V
W
X
Y
Z
 
OK