388 Ingyenes fényképek a(z) Spawning témában

vadvilág természet viz alatti tengeri élet lazac halak víz colorado utah tengeri

Spawning broodstock coaster brook trout

Spawning equipment and facility

Spawning equipment-6

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

viz alatti tengeri

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

viz alatti állat

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

viz alatti tengeri

FGBNMS -- Brittle Star

viz alatti éjszaka

Service employees with spawning equipment

Spawning equipment-4

Service employees with spawning equipment-1

Fertilizing pallid sturgeon eggs

spawning paddlefish at gavins point NFH (7)

vadvilág tojás

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

viz alatti óceán

Tending hatching shad

egyesült államok massachusetts

Coaster brook trout spawning-egg collection

(1974) Spawning Red Salmon

alaszka szüret

Service employee with spawning equipment-3

Service employees with spawning equipment-3

Spawning Yellowstone cutthroat trout (Oncorhynchus clarkii bouvieri)

viz alatti nyár

GFNMS - coho salmon

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

vadvilág halak

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

viz alatti tenger

FGBNMS -- Brittle Star Stealing Coral Gametes

tengeri élet viz alatti

Service employee with spawning equipment

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

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

viz alatti tenger

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

viz alatti tenger

Pallid Sturgeon Eggs

PSM V44 D615 The stickleback and its nest

történelem történelmi

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

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

viz alatti állat

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

viz alatti nyár

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

természet vadvilág

2020 Garrison Dam NFH Walleye Spawn

természet vadvilág

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)

viz alatti utazás

Paddlefish Eggs

befőttes üveg tojás

2020 Garrison Dam NFH Walleye Spawn

természet étel

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

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

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

FGBNMS - Long Spined Sea Urchin

viz alatti virágok

The end of the journey

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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

természet vadvilág

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

Bluegill Nests in a Drained Pond

tavacska fészek

Veazie Dam Removal

egyesült államok víz

Activating and fertilizing shovelnose eggs

természet vadvilág

Tracing Genetic Lineage

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

Cryo Preserved Pallid Sturgeon Sperm

Whelk (!) egg case on West Kirby marsh

fényképezés strand

Endangered razorback sucker

természet állat

Incubating razorback sucker eggs

természet vadvilág

Pallid Sturgeon Eggs

Sample Counting Eggs

természet vadvilág

Fertilizing razorback sucker eggs

természet vadvilág

Pallid Sturgeon Eggs

Egg sample of Pallid Sturgeon

természet halak

Kokanee Salmon returning to Spawn, Siuslaw National Forest

vadvilág állat

Pallid Sturgeon Captured in Trammel Net

természet halak

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

természet csónak

Stocking endangered fish into the Colorado River

természet jármű

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

természet víz

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

természet vadvilág

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

természet víz

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

természet víz

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)

301 - 388 a(z) 388 -ból/-ből

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