388 Gratis fotos av Spawning

vilt natur under vann sjøliv vann laks fisk colorado utah oregon

Spawning equipment

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (6)

under vann sjøliv

Spawning broodstock coaster brook trout

Spawning collecting milt for broodstock lake trout

Spawning equipment-6

(1974) Spawning Red Salmon

Fertilizing pallid sturgeon eggs

Coaster brook trout spawning-egg collection

FGBNMS -- Brittle Star

under vann natt

spawning paddlefish at gavins point NFH (7)

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (7)

under vann verdenshav

Service employee with spawning equipment-3

Service employees with spawning equipment

Spawning equipment-4

Spawning Atlantic salmon at Craig Brook National Fish Hatchery. Photo: USFWS

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (16)

under vann biologi

Tending hatching shad

forente stater massachusetts

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (15)

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (11)

Service employees with spawning equipment-1

Service employees with spawning equipment-3

Pallid Sturgeon Eggs

FGBNMS -- Brittle Star Stealing Coral Gametes

under vann sjøliv

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri)

under vann sommer

GFNMS - coho salmon

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (4)

under vann sommer

Salmon spawn in the backcountry stream, Katmai Preserve NPS Photo/Russ Taylor

landskap bergart

PSM V44 D615 The stickleback and its nest

historisk historie

Service employee with spawning equipment

Collecting Pallid Sturgeon Milt

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (17)

Bald eagle on an oak limb waits for a spawning salmon to come along. Photo by Darryl Lloyd.

U.S. Fish and Wildlife Service employees using spawning equipment

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (2)

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (10)

2020 Garrison Dam NFH Walleye Spawn

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (9)

Atlantic salmon eggs used for spawning at Craig Brook National Fish Hatchery. Photo: USFWS

2020 Garrison Dam NFH Walleye Spawn

Salmon gather at the bottom of a waterfall to make their way to spawning grounds in the Katmai Preserve NPS Photo/Russ Taylor

2020 Garrison Dam NFH Walleye Spawn

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Paddlefish Eggs

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (5)

under vann reise

Salmon gather at the bottom of a waterfall to make their way to spawning grounds in the Katmai Preserve NPS Photo/Russ Taylor

Fertilizing Rainbow Trout Eggs

Bluegill Nests in a Drained Pond

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Collecting Milt From a Paddlefish

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Salmon pool beneath a waterfall they'll jump on their way to spawn NPS Photo/Russ Taylor

The end of the journey

FGBNMS - Long Spined Sea Urchin

under vann blomster

Veazie Dam Removal

forente stater vann

Tracing Genetic Lineage

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (12)

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (3)

Cryo Preserved Pallid Sturgeon Sperm

Whelk (!) egg case on West Kirby marsh

fotografi strand

Activating and fertilizing shovelnose eggs

Sample Counting Eggs

Pallid Sturgeon Eggs

Egg sample of Pallid Sturgeon

Pallid Sturgeon Eggs

Incubating razorback sucker eggs

Pallid Sturgeon Captured in Trammel Net

Kokanee Salmon returning to Spawn, Siuslaw National Forest

Fertilizing razorback sucker eggs

Endangered razorback sucker

Incubating razorback sucker eggs day 6

Stocking endangered fish into the Colorado River

Blue Sucker Capture on the Missouri River

STEELHEAD JUMPING UMPQUA

McDonald style incubation jar with approximately 40,000 razorback sucker eggs

Inserting a Passive Integrated Transponder (PIT) tag into a razorback sucker

Stocking endangered fish into Horsethief Canyon Native Fish Facility outdoor grow-out ponds

Draining a pond holding razorback sucker broodstock at Horsethief Canyon Native Fish Facility, Fruita, Colorado

Endangered razorback sucker preparing for transportation to the Colorado River at Horsethief Canyon Native Fish Facility, Fruita, Colorado

Ouray National Fish Hatchery-Grand Valley Unit's 24 Road indoor recirculating facility.

Crane water bucket lowered into pond kettle holding endangered fish at Horsethief Canyon Native Fish Facility, Fruita Colorado

Stocking newly hatched razorback sucker larvae into the outdoor grow-out ponds at Horsethief Canyon Native Fish Facility in Fruita, Colorado

Wreck Pond fish monitoring - holding a spawning alewife (New Jersey)

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