564 Free Images of Fwco

usfws wildlife nature conservation fws u.s. fish and wildlife service fish fishery cofwco colorado fwco

Threadfin shad

Greenback eggs

Collecting Data During Spirit Lake Nation Assessment

Holy Carp

Marcie Kapsch from Loxahatchee NWR holding the exotic sailfin catfish (FL)

Red Cedar Revetment

Measuring Pallid Sturgeon

Electrofishing Along a Waterfall

Ultrasounding Pallid Sturgeon

Oil Spill During Missouri River Flooding

wildlife nature

Invasive Plant Removal on Air Force Base

wildlife nature

Saving Native Fish From a Drained Canal in Montana

wildlife nature

TU Youth Camp

TU Youth Camp

TU youth Camp

TU Youth Camp

TU Youth Camp

TU Youth Camp

Collecting eDNA water samples on the Fox River

vehicle science

Air Force Wildland Fire Management Truck

wildlife nature

Small Mammal Trapping

wildlife nature

Sarah Releasing Pallid Sturgeon

turkey vulture

wildlife nature

Invasive Plant Removal on Air Force Base

wildlife nature

Black Footed Ferret

wildlife nature

Implanting Pallid with Telemetry Tag

Monarch egg

wildlife nature

Colorado Pikeminnow in the Grand Valley

wildlife nature

Measuring fish

Burns Harbor Lake Sturgeon

Diamond Backed waternake

wildlife nature

Tagging Bonytail Chub

wildlife nature

Swainson's Hawk

wildlife nature

Counting Samples During Missouri River Population Survey

Invasive Plant Removal on Air Force Base

wildlife nature

Palisade High School Fish Hatchery Leadership Council

wildlife nature

Harvesting Fish in Horsethief Canyon Wildlife Area

wildlife nature

TU Youth Camp

TU Youth Camp

Juvenile Swainson's hawk

wildlife nature

U.S. Fish and Wildlife Service Biologist

wildlife nature

Oil Spill During Missouri River Flooding

wildlife nature

Egg sample of Pallid Sturgeon

Puckering up for a razorback sucker

wildlife nature

Stocking Razorback Sucker

wildlife nature

Lake Darling

wildlife nature

TU Youth Camp

TU Youth Camp

2007 Humpback Chub Population Monitoring With Trammel Nets

wildlife nature

TU Youth Camp

Prairie Dog translocation

wildlife nature

TU Youth Camp

Pallid Sturgeon Captured in Trammel Net

Monarch Egg

wildlife nature

Loading bonytail at Horsethief Canyon Native Fish Facility

wildlife nature

Pallid Sturgeon Spawn Event Implant

Field equipment is disinfected with a pressurized steam cleaner at the La Crosse FWCO (WI) to help prevent the tranmission of aquatic nuisance species.

united states hazard

Fish Health Survey at Mills Lake

wildlife nature

Beautiful 112 Pound Lake Sturgeon

Invasive Plant Removal on Air Force Base

wildlife nature

USFWS Biological Technician with a large grass carp captured outside Lake Calumet, Illinois

Fishery biologist, Dr. John Galvez, holding a clown knife-fish, an invasive nonnative fish

Electrofishing Black Rocks for endangered humpback chub

Service technician holds a 69 pound grass carp captured electrofishing near Lake Calumet during the June 2014 season

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