10,806 Free Images of Aquatic

water aquatic environment employees(usfws)rivers and streams wildlife fac connecting people with nature plants biologist survey

The wounded lake trout from another angle

Pallid Sturgeon Larvae

wildlife nature

Protecting Hatchery Ponds From Birds

wildlife nature

Pallid Sturgeon Eggs

wildlife nature

San Juan River Sampling

Sick Colorado Pikeminnows

wildlife nature

Agricultural Experiment with Carp

wildlife nature

Walleye and Colorado Pikeminnow

wildlife nature

Caddisfly adults at Seedskadee National Wildlife Refuge

wildlife nature

Flagging during river and stream assessment-3

Flagging during river and stream assessment-3

U.S. Fish and Wildlife Service boat, The Magna Carpa, with catch of invasive carp-1

U.S. Fish and Wildlife Service boat, The Magna Carpa, capturing Silver carp-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Garrison Dam National Fish Hatchery Facility

building nature

Juvenile Coaster Brook Trout

Northern Pike Spawning, 2015

wildlife nature

Bald Eagles at Gavins Point National Fish Hatchery

bald eagle spring

Male Coaster Brook Trout

Adult Pallid Sturgeon

Transferring Young Fish to Rearing Pond

wildlife nature

FWS staff retrieve gill net

Loading Kokanee Salmon at Jones Hole

wildlife nature

Female Coaster Brook Trout

Kids Fishing Day at Jones Hole

wildlife nature

Pollinator at Fish Hatchery

wildlife nature

Lake Trout with sea lamprey wound in Lake Michigan

Pond Renovations at a Hatchery

wildlife nature

Culvert at Third Beach

united states beach

Snow Plowing Jones Hole Highway

landscape nature

Albino Juvenile Trout

Mascots on the 4th of July

wildlife nature

Redear stocking at Air Force Base

wildlife nature

Rainbow Trout Eggs and Fry

wildlife nature

Razorback larvae

wildlife nature

Hatchery Feed Study

wildlife nature

Pallid Sturgeon Monitoring in the Missouri River

San Juan River Sampling

Juvenile Redear Sunfish

wildlife nature

San Juan River Sampling

Lake Sturgeon

Redear stocking at Air Force Base

wildlife nature

Collecting Data During Spirit Lake Nation Assessment

San Juan River Sampling

Largemouth Bass Inventory

wildlife nature

Discussing the Kendall Warm Springs Dace

wildlife nature

Tour of UMESC

Walleye Eggs

wildlife nature

Lake Sturgeon

wildlife nature

Humpback Chub Monitoring in Black Rocks

Aquatic creates found in one of the pond at Mount St. Helens

research ecology

Aquatic creates found in one of the pond at Mount St. Helens

research ecology

Flagging during river and stream assessment-1

Flagging during river and stream assessment-1

Flagging during river and stream assessment-1

Flagging during river and stream assessment-3

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-2

U.S. Fish and Wildlife Service boat, Dozer Trawler, searching for invasive carp-4

FWS employees surveying and assessing rivers and streams

U.S. Fish and Wildlife Service boat, The Magna Carpa, searching for invasive carp-1

Flagging during river and stream assessment-1

Employee provides directions

Flagging during river and stream assessment-1

Prismatic Swan Silhouette

Aleksandr Pletnyev 1966

historical history

Leadville National Fish Hatchery: A Place of Historic Significance

wildlife nature

Europese Zwemkampioenschappen, Ada Kok op podium, Bestanddeelnr 919-4855

historical history

Europese Zwemkampioenschappen, Ada Kok op podium, Bestanddeelnr 919-4960

historical history

Europese Zwemkampioenschappen, aanmoedigen Kerkhoven, Ada Kok, Bestanddeelnr 919-4936

historical history

Europese Zwemkampioenschappen, aanmoedigen Kerkhoven, Ada Kok, Bestanddeelnr 919-4935

historical history

Europese Zwemkampioenschappen, Ada Kok op podium, Bestanddeelnr 919-4958

historical history

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-3

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-5

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-4

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-1

Crew of the U.S. Fish and Wildlife Service boat, The Magna Carpa-1

FWS employees surveying and assessing rivers and streams-2

FWS employees surveying and assessing rivers and streams-1

FWS employees surveying and assessing rivers and streams-3

10101 - 10200 of 10,806 Next page

/ 109