836 Free Photos of Fac

wildlife nature conservation usfws fws fish and aquatic conservation u.s. fish and wildlife service north dakota national fish hatchery fish

Invasive Plant Removal on Air Force Base

wildlife nature

Male Coaster Brook Trout

Pallid Sturgeon Larvae

wildlife nature

Male Coaster Brook Trout

Female Coaster Brook Trout

Fry Troughs at Fish Hatchery

wildlife nature

Larval Pallid Sturgeon

wildlife nature

Pollinator at Fish Hatchery

wildlife nature

Air Force Wildland Fire Management Truck

wildlife nature

Hatchery Egg Jars

Spawning Shovelnose Sturgeon

wildlife nature

Electrofishing Along a Waterfall

Juvenile Coaster Brook Trout

Leadville National Fish Hatchery: A Place of Historic Significance

wildlife nature

Enclosure Wall, Old United States Playing Card Company Fac…

blue sky demolish

wildlife nature

Shovelnose Sturgeon Eggs

wildlife nature

Redear stocking at Air Force Base

wildlife nature

Female Coaster Brook Trout

Spawning Shovelnose Sturgeon

wildlife nature

Electrofishing in Corral Creek

wildlife nature

Male Coaster Brook Trout

Relocating Rainbow Trout at a Hatchery

wildlife nature

Pallid Sturgeon Fry

wildlife nature

Pallid Sturgeon Larvae

wildlife nature

USGS research ponds

Touring Visitors at Saratoga National Fish Hatchery

wildlife nature

Razorback sucker in bar grader

wildlife nature

Archery Lesson

wildlife nature

Redear stocking at Air Force Base

wildlife nature

Harvesting Fish at Ouray National Fish Hatchery - Randlett Unit

Prairieview Nursing Home Derby 2011

wildlife nature

Day-Old Shovelnose Sturgeon Larvae

wildlife nature

Ponds at Garrison Dam National Fish Hatchery

landscape nature

Sample Counting Eggs

wildlife nature

Radio Tagging a Juvenile Sturgeon

wildlife nature

Harvesting Walleye at Garrison Dam National Fish Hatchery

wildlife nature

Invasive Plant Removal on Air Force Base

wildlife nature

Sampling Fish in Rocky Mountain National Park

wildlife nature

Harvesting Fish at Ouray National Fish Hatchery - Randlett Unit

Attracting Walleye Fry Using Light

wildlife nature

Lake Michigan near the Michigan and Canada Border

michigan summer

Burns Harbor Lake Sturgeon

Spawning Walleye at a Bay

wildlife nature

Palisade High School Fish Hatchery Leadership Council

wildlife nature

Immersive Marking for Walleye at Hatchery

wildlife nature

Lake Darling

Juvenile Coaster Brook Trout

Processing eDNA samples

Sampling Fish in the Colorado River

Lake Darling, North Dakota

Loading Truck for Fish Stocking Trip at Jones Hole

wildlife nature

Weighing Fingerlings at Fish Hatchery

wildlife nature

Ouray National Fish Hatchery-Randlett Unit and the Green River

landscape nature

Pollinators at Garrison Dam National Fish Hatchery

wildlife nature

Pallid Sturgeon Video

Visitor Bench at Hotchkiss National Fish Hatchery

wildlife nature

Tagging Bonytail Chub

wildlife nature

Counting Samples During Missouri River Population Survey

Harvesting Walleye at Garrison Dam National Fish Hatchery

wildlife nature

Hatching Paddlefish Eggs

Discussion with USGS staff

Preparing Burbot from Garrison Dam National Fish Hatchery for Stocking

wildlife nature

Stocking Walleye Fry

Hatchery Ponds Are Not Only For Fish

wildlife nature

U.S. Fish and Wildlife Service Biologist

wildlife nature

Lake Sturgeon Larvae

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Identifying Shovelnose Sturgeon Before Stocking

wildlife nature

Saving Native Fish From a Drained Canal in Montana

wildlife nature

Hatchery Tanks at Garrison Dam National Fish Hatchery

wildlife nature

Tagging Bonytail at Ouray National Fish Hatchery-Randlett Unit

wildlife nature

Fertilizing Walleye Eggs During Spawning

wildlife nature

Oil Spill During Missouri River Flooding

wildlife nature

2007 Humpback Chub Population Monitoring With Trammel Nets

wildlife nature

Paddlefish Tagging at Gavins Point National Fish Hatchery

wildlife nature

Rainbow Trout at Gavins Point National Fish Hatchery

wildlife nature

Harvesting Fish in Horsethief Canyon Wildlife Area

wildlife nature

Invasive Plant Removal on Air Force Base

wildlife nature

Bitter Creek Drop Structure, Wyoming

wildlife nature

Hatching Paddlefish Eggs

wildlife nature

Loading Rainbow Trout For Stocking

wildlife nature

Kids Fishing Day at Jones Hole

wildlife nature

Lake Darling

wildlife nature

Annual Riverfest Event

wildlife nature

Adult Coaster Brook Trout

Spray Marking Trout at Jones Hole

wildlife nature

Larval Lake Sturgeon

wildlife nature

Oil Spill During Missouri River Flooding

wildlife nature

Fry Boxes at Fish Hatchery

wildlife nature

Lake Sturgeon Larvae in the Pre-Feeding Stage

wildlife nature

Stocking Northern Pike in Rearing Pond

wildlife nature

Shipping Walleye Fry

wildlife nature

Loading bonytail at Horsethief Canyon Native Fish Facility

wildlife nature

Collaborative Walleye Spawn in North Dakota

wildlife nature

Raising Paddlefish at Garrison Dam National Fish Hatchery

wildlife nature

Fish Health Survey at Mills Lake

wildlife nature

Finger-sized Lake Sturgeon

wildlife nature

Snowy Ponds at Gavins Point National Fish Hatchery

landscape nature

601 - 700 of 836 Next page

/ 9