3,896 Free Images of Hatchery

fish hatcheries work of the service fish usfws fishery wildlife conservation u.s. fish and wildlife service nature fac

Brook trout-4

Rearing pan

Service employee with Chinook Salmon

oncorhynchus tshawytscha fish

Mussel Release

wildlife animals

Higgins Eye Pearlymussel Release

wildlife animals

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Sheepnose Mussel

wildlife animals

Paddlefish Tagging at Gavins Point National Fish Hatchery

wildlife nature

Rainbow Trout at Gavins Point National Fish Hatchery

wildlife nature

Lake Sturgeon Larvae in the Pre-Feeding Stage

wildlife nature

Stocking Northern Pike in Rearing Pond

wildlife nature

Winged Mapleleaf Mussel

wildlife animals

Lahontan cutthroat trout with floy tag

Underside of upper bucket

Ice added to a mussel transport container

Climbing wall

Biologist holds Lake sturgeon in small tank-1

wisconsin fishery

Biologist holds Lake sturgeon in small tank-10

wisconsin fishery

PVC hardware in Broodstock area in Sturgeon Building

Native plants for restoration-4

Monarch butterfly-2

butterfly animals

Two boys release fish

underwater fish

Divers search San Marcos River-1

underwater fish

Floating mussel cages at state dock, Lake Cumberland-1

equipment water

Floating mussel cages at state dock, Lake Cumberland-1

equipment water

Allegheny National Fish Hatchery

united states grass

Activating and fertilizing shovelnose eggs

wildlife nature

Discussing eDNA

Lake Sturgeon Eggs

wildlife nature

Paddlefish fingerlings in a pond

united states underwater

Propagating Mussels

wildlife nature

Stocking Rainbow Trout

wildlife nature

Working with Pallid Sturgeon

ultrasound biologist

Juvenile Lake Sturgeon

wildlife nature

Juvenile Lake Sturgeon

wildlife nature

Tiger Salamander

salamander usfws

Largemouth Bass Decal

gavins point national fish hatchery usfws

Remebering the storm and the recovery

united states fish

Raising Paddlefish at Garrison Dam National Fish Hatchery

wildlife nature

Snowy Ponds at Gavins Point National Fish Hatchery

landscape nature

Finger-sized Lake Sturgeon

wildlife nature

Winter-run juvenile release into Battle Creek

Fisheries crew netting paddlefish-4

Fisheries workers releasing paddlefish

Fisheries crew netting paddlefish-2

FWS staff employee prepares fish food

Fisheries crew netting paddlefish-4

Measuring shell length

Extracting glochidia from freshwater mussel-2

virginia animals

Underside of the upper bucket

Pulsed flow-through system

Laser engraved freshwater mussels-2

Mussel culture chambers

Haemacytometer used to track feed concentration

Bucket culture system

Fish holding tanks at White Sulphur Springs National Fish Hatchery

west virginia fish

Inside Sturgeon Building - recirculating tanks-3

Geneticist at work in laboratory-2

pennsylvania indoor

Metal sorting table for freshwater mussels-2

crustacean wisconsin

Geneticist at work in laboratory-1

pennsylvania indoor

Biologist holds Lake sturgeon in small tank-1

wisconsin fishery

Floating mussel cages at state dock, Lake Cumberland-1

equipment water

Floating mussel cages at state dock, Lake Cumberland-2

equipment water

Snowy Ponds at Gavins Point National Fish Hatchery

landscape nature

Higgins eye pearlymussel

wildlife animals

Tools Used at a Hatchery Pond

wildlife nature

Winter-run juvenile release into Battle Creek

Director Dan Ashe views damage at the hatchery along the White River.

united states vermont

Archery as Outreach

children student

Tiger Salamander

salamander usfws

Youth Fishing Derby 2012

united states fish

Youth Fishing Derby 2012

united states fish

Transferring eggs at Craig Brook National Fish Hatchery (circa late 1800's early 1900's)

Cyrus Brame cleaning gutters

united states architecture

Nevada Department of Wildlife measures, weighs and tags Lahontan cutthroat trout

Freshwater Folk Festival (22)

celebrities fish

Hatchery Feed Study

wildlife nature

Mascots on the 4th of July

wildlife nature

Discussing the Kendall Warm Springs Dace

wildlife nature

Lake Sturgeon

wildlife nature

Tour of UMESC

Common Snapping Turtle (Chelydra serpentina)on a Walk

Largemouth Bass Inventory

wildlife nature

Freshwater mussel rays on young mussel

Juvenile freshwater mussels-1

Geneticist at work

pennsylvania indoor

Freshwater mussel mesh cages-1

equipment fishery

Geneticist at work-1

pennsylvania aquaculture

Geneticist at work-1

pennsylvania aquaculture

Youth Conservation Corps volunteer cleans sturgeon tank

equipment wisconsin

Sidewalk artists

Genoa staff installs plumbing for new sturgeon tanks

equipment wisconsin

Monarch caterpillar-1

Geneticist at work-3

pennsylvania aquaculture

Genoa staff installs plumbing for new sturgeon tanks.

equipment wisconsin

Monarch caterpillar-1

Native plants for restoration

Monarch collage

butterfly animals

Crayfish in aquarium-4

animals science

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