388 Foto gratis untuk Spawning

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Spawning broodstock coaster brook trout

orang-orang hewan

Spawning equipment and facility

Spawning equipment-6

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (13)

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

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

FGBNMS -- Brittle Star

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Spawning equipment-4

Service employees with spawning equipment

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spawning paddlefish at gavins point NFH (7)

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Fertilizing pallid sturgeon eggs

kehidupan liar bulu

Tending hatching shad

amerika serikat massachusetts

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

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Coaster brook trout spawning-egg collection

(1974) Spawning Red Salmon

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Service employees with spawning equipment-3

GFNMS - coho salmon

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Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri)

musim panas bawah air

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

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

FGBNMS -- Brittle Star Stealing Coral Gametes

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Service employee with spawning equipment

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

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

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

Pallid Sturgeon Eggs

PSM V44 D615 The stickleback and its nest

historis sejarah

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

musim panas bawah air

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

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

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

Collecting Pallid Sturgeon Milt

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

2020 Garrison Dam NFH Walleye Spawn

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2020 Garrison Dam NFH Walleye Spawn

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

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

perjalanan bawah air

Paddlefish Eggs

2020 Garrison Dam NFH Walleye Spawn

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

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

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Collecting Milt From a Paddlefish

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ikan salmon oregon

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ikan salmon oregon

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ikan salmon oregon

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ikan salmon oregon

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ikan salmon oregon

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ikan salmon oregon

FGBNMS - Long Spined Sea Urchin

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The end of the journey

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

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ikan salmon oregon

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ikan salmon oregon

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ikan salmon oregon

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

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

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Bluegill Nests in a Drained Pond

Veazie Dam Removal

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Activating and fertilizing shovelnose eggs

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Tracing Genetic Lineage

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

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Cryo Preserved Pallid Sturgeon Sperm

Whelk (!) egg case on West Kirby marsh

fotografi pantai

Endangered razorback sucker

Incubating razorback sucker eggs

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Pallid Sturgeon Eggs

Sample Counting Eggs

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Fertilizing razorback sucker eggs

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Pallid Sturgeon Eggs

Egg sample of Pallid Sturgeon

Kokanee Salmon returning to Spawn, Siuslaw National Forest

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Pallid Sturgeon Captured in Trammel Net

STEELHEAD JUMPING UMPQUA

Incubating razorback sucker eggs day 6

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

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Blue Sucker Capture on the Missouri River

Stocking endangered fish into the Colorado River

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

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

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

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

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

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

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

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