388 Photos gratuites de Spawning

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Rio Grande Sucker spawning

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Spawning a Pallid Sturgeon

Male Sockeye

Preparing to Spawn Rainbow Trout

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Post-Rainbow Trout Spawning

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Prepping for a Pallid Sturgeon Spawn

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Biological Science Technician, Nik Rewald, Evaluates Sea Lamprey Spawning Grounds

Spawning Atlantic salmon at Craig Brook National Fish Hatchery

Paddlefish Spawn at Gavins Point NFH (6)

Paddlefish Spawn at Gavins Point NFH (5)

Paddlefish Spawn Tools of the Trade

Post-Rainbow Trout Spawning

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Post-Rainbow Trout Spawning

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Spawning a Pallid Sturgeon

Spawning a Pallid Sturgeon

Northern Pike Spawning

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Paddlefish Spawn at Gavins Point NFH (2)

Paddlefish Spawn at Gavins Point NFH (7)

Sockeye at Kijik Lake

Spawning cutthroat trout

Paddlefish Spawn at Gavins Point NFH (1)

Northern Pike Spawning, 2015

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Lake Sturgeon Spawning

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Pallid Sturgeon Spawning

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Paddlefish Spawn at Gavins Point NFH (3)

Paddlefish Spawn at Gavins Point NFH (4)

Chinook Salmon Spawning

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FGBNMS - Spawning Coral Brittle Star

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Spawning Walleye at a Bay

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FGBNMS - FGBNMS - Christmas tree worms, coral spawning

Spawning equipment at Gavins Point National Fish Hatchery, South Dakota

Spawning equipment at Gavins Point National Fish Hatchery, South Dakota-3

Spawning Shovelnose Sturgeon

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On Dry Land

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

Spawning Shovelnose Sturgeon

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Rainbow trout spawning exhibit

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Collaborative Walleye Spawn in North Dakota

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Counting all the fish

Climbing Chinook Salmon

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Spawn an Eggplant

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Paddlefish Spawn at Gavins Point NFH (8)

Fertilizing Walleye Eggs During Spawning

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CLEAR WATER OF MERCED RIVER, SHOWING (IN DARK CIRCLE) A SALMON REDD (SPAWNING PLACE). JOINING THE - NARA - 542558

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Hatchery workers spawning paddlefish

fish salmon male female spawn Hoh NPS Photo j preston (3)

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-2

Hatchery workers spawning paddlefish-5

Hatchery workers spawning paddlefish-1

Ketchikan Salmon Spawning

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Action shot!

Paddlefish Spawning at Garrison Dam National Fish Hatchery

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Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-4

Spawning equipment at Gavins Point National Fish Hatchery, South Dakota-1

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-3

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-2

Hatchery workers spawning paddlefish-2

Hatchery workers spawning paddlefish-1

Biologists injecting razorback sucker broodstock with a spawning stimulant

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Spawning Pallid Sturgeon at Gavins Point National Fish Hatchery

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Measuring Eggs

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Checking family lineage and confirming genetics before spawning razorback sucker

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Spawning Pallid Sturgeon at Gavins Point National Fish Hatchery

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Lake Trout

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Coho salmon spawning in the Salmon River, 2015

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Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (18)

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (8)

Brown Trout Eggs

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Biologist spawning trout

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Spawning a razorback sucker at Ouray National Fish Hatchery - Grand Valley Unit

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Sockeye School

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Measuring Eggs

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Baker River Salmon Spawning by Andy Porter, Mt Baker Snoqualmie National Forest

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Brown trout eggs

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Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri) (14)

Biologists spawning trout-2

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Hatchery workers spawn Endangered pallid sturgeon-1

Pike spawning operations on Lake Ashtabula

Brown Trout Eggs

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Bear 480 Otis with spawned-out salmon NPS Photo/Russ Taylor

Fisheries biologist at Craig Brook National Fish Hatchery

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Brown Trout Eggs

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Hatchery workers spawn Endangered pallid sturgeon

Hatchery workers spawn Endangered pallid sturgeon-4

Hatchery workers spawn Endangered pallid sturgeon-2

Hatchery workers spawn Endangered pallid sturgeon-1

Hatchery workers spawn Endangered pallid sturgeon-2

Hatchery workers spawn Endangered pallid sturgeon-2

Hatchery workers spawn Endangered pallid sturgeon-5

Spawning equipment-6

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

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Spawning equipment

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Spawning equipment and facility

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