836 Free Photos of Fac

wildlife usfws fws u.s. fish and wildlife service nature fish and aquatic conservation conservation missouri river fwco missouririverfwco endangered

Entrance to Leadville National Fish Hatchery

wildlife nature

Shad and white perch

wildlife nature

Colorado Pikeminnow Kisses

wildlife nature

Colorado Pikeminnow Release

wildlife nature

Entrance to Leadville National Fish Hatchery

wildlife nature

Pallid Sturgeon

wildlife nature

Pallid Sturgeon

wildlife nature

Razorback Sucker

wildlife nature

Largemouth bass

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Inside the Mouth of a Northern Pike

wildlife nature

Brook Trout

Development of Burbot Egg

wildlife nature

Tagging Endangered Bonytail Chub

wildlife nature

Rock covered in zebra mussels

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Albino Paddlefish

wildlife nature

Development of Burbot Egg

wildlife nature

Moving Fish Into Raceways

wildlife nature

Hitting a Bump in the Road...Or Lake

Largemouth bass

wildlife nature

Larval Burbot

wildlife nature

Aaron Woldt, Dave Hendrix and Tim Smigielski of the USFWS Midwest Region Fisheries Program. USFWS Photo.

Pallid sturgeon monitoring

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Burbot Heartbeat

wildlife nature

Wetland Survey at Air Force Base

wildlife nature

Juvenile Short-Tailed Weasel

wildlife nature

Development of Burbot Egg

wildlife nature

Underside of a Shovelnose Sturgeon

wildlife nature

Pollinator Survey

wildlife nature

Perch Eggs

wildlife nature

Burbot Fry

wildlife nature

Pallid Sturgeon

wildlife nature

Rainbow Trout

wildlife nature

Water sampling for eDNA

Archery Lesson

Juvenile Lake Sturgeon Video

Monarch Butterfly

wildlife nature

Electrofishing in Quartz Creek, Colorado

wildlife nature

Blue Sucker Capture on the Missouri River

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Sterilizing Rainbow Trout Eggs

wildlife nature

Post-Rainbow Trout Spawning

wildlife nature

Little Missouri River Bridge Restoration

wildlife nature

Pallid Sturgeon Spine

wildlife nature

Biological Science Technician, Nik Rewald, Evaluates Sea Lamprey Spawning Grounds

Juvenile Lake Trout

Preparing to Spawn Rainbow Trout

wildlife nature

Loading Eggs

wildlife nature

Harvesting Perch

wildlife nature

Pond algae

wildlife nature

High water mark in wetland survey

wildlife nature

Post-Rainbow Trout Spawning

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Paddle aerator

wildlife nature

Lake Trout

Rearing Brown Trout Experiment

experiment colorado

Sturgeon Mid-Meal

wildlife nature

Winter landscape at Hotchkiss National Fish Hatchery

landscape nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Fish Sampling in the Little Missouri River

wildlife nature

Yellow Perch

wildlife nature

Almost Done With a Harvest

Conservation Work in the Missouri River System

Approaching Storm on the Missouri

landscape nature

Feeding fish

wildlife nature

Lake Trout

Zebra mussel sampler post

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Shorthead Redhorse Sucker

wildlife nature

Old Nursery Tank Room

wildlife nature

Pallid Sturgeon

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Pallid Sturgeon

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Bass stocking at Air Force Base

wildlife nature

Juvenile Lake Trout

Cutthroat Cutout

wildlife nature

Crowding Walleye

wildlife nature

Pallid Sturgeon Close-Up

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

wildlife nature

Pallid Sturgeon

wildlife nature

Largemouth Bass Removal

wildlife nature

Bonytail Chub

wildlife nature

Pallid Sturgeon

wildlife nature

When Fish Fly

Juvenile Lake Sturgeon Video

Upper Missouri River Basin Landscape

landscape nature

Tiger Muskellunge

wildlife nature

Post-Rainbow Trout Spawning

wildlife nature

Dangler tag close-up

wildlife nature

Walleye Harvest

wildlife nature

Walleye Fingerlings

wildlife nature

Walleye Fry

wildlife nature

E-Bank Raceways at Hotchkiss National Fish Hatchery

wildlife nature

Walleye Eggs

wildlife nature

Rainbow Trout Spawning

wildlife nature

Tagging Chinook Salmon

wildlife nature

301 - 400 of 836 Next page

/ 9