388 無料の写真 Spawning 用

魚野生動物自然サケ卵動物モンタナ州ニジマス水コロラド州

Preparing to Spawn Rainbow Trout

野生動物自然

Preparing to Spawn Rainbow Trout

野生動物自然

Post-Rainbow Trout Spawning

野生動物自然

Prepping for a Pallid Sturgeon Spawn

野生動物自然

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

Spawning Atlantic salmon at Craig Brook National Fish Hatchery

Spawning a Pallid Sturgeon

Male Sockeye

Post-Rainbow Trout Spawning

野生動物自然

Paddlefish Spawn Tools of the Trade

Spawning a Pallid Sturgeon

Post-Rainbow Trout Spawning

野生動物自然

Spawning a Pallid Sturgeon

Northern Pike Spawning

野生動物自然

Paddlefish Spawn at Gavins Point NFH (6)

Paddlefish Spawn at Gavins Point NFH (5)

Paddlefish Spawn at Gavins Point NFH (2)

Paddlefish Spawn at Gavins Point NFH (7)

Sockeye at Kijik Lake

Spawning cutthroat trout

FGBNMS - Spawning Coral Brittle Star

フラワーズ水中

Paddlefish Spawn at Gavins Point NFH (4)

Pallid Sturgeon Spawning

野生動物自然

Paddlefish Spawn at Gavins Point NFH (3)

Chinook Salmon Spawning

野生動物自然

Spawning equipment at Gavins Point National Fish Hatchery, South Dakota

Paddlefish Spawn at Gavins Point NFH (1)

Northern Pike Spawning, 2015

野生動物自然

Lake Sturgeon Spawning

Spawning Shovelnose Sturgeon

野生動物自然

On Dry Land

野生動物魚

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

Spawning Walleye at a Bay

野生動物自然

FGBNMS - FGBNMS - Christmas tree worms, coral spawning

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

Spawning Shovelnose Sturgeon

野生動物自然

Rainbow trout spawning exhibit

ウェストバージニア州展示

Counting all the fish

Hatchery workers spawning paddlefish

Paddlefish Spawn at Gavins Point NFH (8)

Fertilizing Walleye Eggs During Spawning

野生動物自然

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

Collaborative Walleye Spawn in North Dakota

野生動物自然

Climbing Chinook Salmon

Spawn an Eggplant

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

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

カリフォルニア州歴史

Ketchikan Salmon Spawning

Action shot!

Paddlefish Spawning at Garrison Dam National Fish Hatchery

野生動物自然

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-3

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-2

Hatchery workers spawning paddlefish-1

Hatchery workers spawning paddlefish-4

Hatchery workers spawning paddlefish-1

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-2

Spawning Pallid Sturgeon at Gavins Point National Fish Hatchery

野生動物自然

Biologists injecting razorback sucker broodstock with a spawning stimulant

野生動物自然

Measuring Eggs

Checking family lineage and confirming genetics before spawning razorback sucker

野生動物自然

Spawning Pallid Sturgeon at Gavins Point National Fish Hatchery

野生動物自然

Lake Trout

Biologist spawning trout

コロラド州魚

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

野生動物自然

Sockeye School

ランドスケープ魚

Measuring Eggs

Coho salmon spawning in the Salmon River, 2015

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

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

Brown Trout Eggs

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

野生動物動物

Brown trout eggs

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

Pike spawning operations on Lake Ashtabula

Brown Trout Eggs

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

Biologists spawning trout-2

コロラド州魚

Hatchery workers spawn Endangered pallid sturgeon-1

Brown Trout Eggs

Fisheries biologist at Craig Brook National Fish Hatchery

Hatchery workers spawn Endangered pallid sturgeon

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-4

Hatchery workers spawn Endangered pallid sturgeon-2

Hatchery workers spawn Endangered pallid sturgeon-5

Spawning equipment

Spawning equipment-6

Spawning broodstock coaster brook trout

有名人動物

Spawning collecting milt for broodstock lake trout

201 - 300 の 388 から次のページ

/ 4