388 Fotografii gratuite pentru Spawning

animale sălbatice natură sub apă viata marina somon pește apă colorado utah marin

Spawning broodstock coaster brook trout

regnul animalia oameni

Spawning equipment and facility

cercetare pește

Spawning equipment-6

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

regnul animalia sub apă

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

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

FGBNMS -- Brittle Star

sub apă noapte

Spawning equipment-4

Service employees with spawning equipment

cercetare pește

Service employees with spawning equipment-1

cercetare pește

spawning paddlefish at gavins point NFH (7)

animale sălbatice ou

Fertilizing pallid sturgeon eggs

animale sălbatice pană

Tending hatching shad

statele unite massachusetts

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

Coaster brook trout spawning-egg collection

regnul animalia apă

(1974) Spawning Red Salmon

Service employee with spawning equipment-3

cercetare pește

Service employees with spawning equipment-3

cercetare pește

GFNMS - coho salmon

călătorie pește

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri)

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

animale sălbatice pește

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

FGBNMS -- Brittle Star Stealing Coral Gametes

viata marina sub apă

Service employee with spawning equipment

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

regnul animalia apă

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

istorie istoric

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

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

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

regnul animalia sub apă

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

cercetare pește

2020 Garrison Dam NFH Walleye Spawn

animale sălbatice natură

2020 Garrison Dam NFH Walleye Spawn

animale sălbatice natură

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)

călătorie sub apă

Paddlefish Eggs

2020 Garrison Dam NFH Walleye Spawn

mâncare natură

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

mâncare pește

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

călătorie mare

Collecting Milt From a Paddlefish

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FGBNMS - Long Spined Sea Urchin

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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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

animale sălbatice natură

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

călătorie mare

Bluegill Nests in a Drained Pond

Veazie Dam Removal

statele unite apă

Activating and fertilizing shovelnose eggs

animale sălbatice natură

Tracing Genetic Lineage

animale sălbatice natură

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

regnul animalia călătorie

Cryo Preserved Pallid Sturgeon Sperm

Whelk (!) egg case on West Kirby marsh

fotografie plajă

Endangered razorback sucker

regnul animalia natură

Incubating razorback sucker eggs

animale sălbatice natură

Pallid Sturgeon Eggs

Sample Counting Eggs

animale sălbatice natură

Fertilizing razorback sucker eggs

animale sălbatice natură

Pallid Sturgeon Eggs

Egg sample of Pallid Sturgeon

Kokanee Salmon returning to Spawn, Siuslaw National Forest

animale sălbatice regnul animalia

Pallid Sturgeon Captured in Trammel Net

STEELHEAD JUMPING UMPQUA

regnul animalia pește

Incubating razorback sucker eggs day 6

animale sălbatice natură

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

animale sălbatice natură

Blue Sucker Capture on the Missouri River

Stocking endangered fish into the Colorado River

vehicul natură

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

animale sălbatice natură

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

animale sălbatice natură

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

animale sălbatice natură

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

animale sălbatice natură

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

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