553 Free Photos of Sam Stukel

usfws gavins point national fish hatchery gavins point nfh scenes from gavins point national fish hatchery u.s. fish and wildlife service invasive species aquatic invasive species ai paddlefish invasive carp

Walleye fingerlings at Gavins Point NFH

Spawning Paddlefish at Gavins Point NFH (5)

Common Carp (Cyprinus carpio)-8

invasion juvenile

Invasive Carp eDNA Sampling on the James River in South Dakota.

james river sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

james river sam i am

Zebra Mussels on the Shoreline.

missouri river usfws

Zebra Mussels on the Shoreline.

missouri river usfws

Invasive Carp eDNA Sampling on the James River in South Dakota.

james river sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

james river sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

james river sam i am

Common Carp (Cyprinus carpio) (1)

Zebra Mussels on the Shoreline.

missouri river usfws

Black sandshell mussel propagation

wildlife mussel

Black sandshell mussel propagation

Pallid Sturgeon

wildlife animals

1 Pollinator Garden at Gavins Point NFH

wildlife flower

Invasive Carp eDNA Sampling on the James River in South Dakota.

Invasive Carp eDNA Sampling on the James River in South Dakota.

Spawning Paddlefish at Gavins Point NFH (1)

Invasive Carp eDNA Sampling on the James River in South Dakota.

Hatchery Pond Harvest

Black sandshell mussel propagation

Invasive Carp eDNA Sampling on the James River in South Dakota.

Invasive Carp eDNA Sampling on the James River in South Dakota.

Yellow Perch Fingerlings

yellow perch usfws

Invasive Carp eDNA Sampling on the James River in South Dakota.

Working with Pallid Sturgeon

Two Varieties of Common Carp (Cyprinus carpio)

Largemouth bass at a fish hatchery

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Pallid Sturgeon Fingerling

fingerlings usfws

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Weighing Walleye Fry

Hatchery Pond Harvest

Walleye Hatching System

spawning paddlefish at gavins point NFH (5)

Pallid Sturgeon Eggs

Coded-wire Fish Tagging Equipment

American bullfrog at a USFWS outreach event

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Smoky Morning at Gavins Point National Fish Hatchery

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Fish Hatchery Work

Invasive Carp eDNA Sampling on the James River in South Dakota.

water quality sam i am

Spawning Paddlefish at Gavins Point NFH (6)

Paddlefish Feeding

Collecting Pallid Sturgeon Milt

Harvesting Yellow Perch

Paddlefish Pond Harvest

Paddlefish Pond Harvest

Measuring Dissolved Oxygen

Gavins Point National Fish Hatchery Aquarium

aquarium collage

Sunrise Paddlefish Harvest

gavins point national fish hatchery usfws

Sunrise Paddlefish Harvest

gavins point national fish hatchery usfws

Weighing a Net Full of Paddlefish

Sunrise Paddlefish Harvest

gavins point national fish hatchery usfws

Hatchery Fish Shipping Boxes

Spawning pallid sturgeon during pandemic

spawning paddlefish at gavins point NFH (6)

Common Snapping Turtle

snapping turtle usfws

Threeridge Mussel (Amblema plicata)

conservation mussel

Spawning a Female Paddlefish

Large Rainbow Trout

rainbow trout usfws

Walleye Eggs in a Hatching Jar

Spawning a Female Paddlefish

Spawning a Female Paddlefish

Spawning a Female Paddlefish

Spawning a Female Paddlefish

Walleye Eggs in a Hatching Jar

Rainbow Trout Eggs

Spawning pallid sturgeon during pandemic

Pink Heelsplitter Mussel (Potamilus alatus)

conservation mussel

A still morning at Gavins Point National Fish Hatchery

reflection pond

Spawning pallid sturgeon during pandemic

Mussel Collection in SD's James River

conservation mussel

Juvenile Bighead Carp (Hypophthalmichthys nobilis)

Spawning Pallid Sturgeon

Fish Hatchery Work

Pallid Sturgeon Fingerling

fingerlings usfws

Juvenile Bighead Carp (Hypophthalmichthys nobilis)

Automatic Fish Feeder on Pond

Mussel Collection in SD's James River

conservation mussel

Paddlefish Eggs

Mussel Collection in SD's James River

conservation mussel

Rudbeckia & soldier beetle

wildlife nature

Releasing a Paddlefish

gavins point national fish hatchery usfws

Paddlefish Fingerlings in a Hatchery Pond

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (2)

Garter Snake Eating a Paddlefish

Rainbow Trout on the Move

Garter Snake Eating a Paddlefish

Pallid Sturgeon Eggs in a Hatching Jar

Driving a Skid Steer

Testing Pond Water Quality

Bighead Carp Juvenile (Hypophthalmichthys nobilis) (4)

Longnose Gar Eating a Rainbow Trout

Water Quality Monitoring

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