1,166 Free Photos of Water Freshwater

employees(usfws)rivers and streams biologists(usfws)connecting people with nature biologist plants survey virginia riverbed aquatic environment

USFWS Fisheries worker checks lake sturgeon-1

Older man with young redheaded girl and rainbow trout-1

Uniformed FWS employee with two girls fishing-1

USFWS Fisheries crew in boat capturing lake sturgeon-4

USFWS Fisheries crew in boat capturing lake sturgeon-1

USFWS Fisheries crew transporting lake sturgeon-1

Uniformed FWS employee with two girls fishing-1

USFWS Fisheries crew in boat capturing lake sturgeon

FWS biologist measures endangered Purple Cats's Paw mussel

USFWS Fisheries crew in boat capturing lake sturgeon-1

Older man with young redheaded girl and rainbow trout-2

USFWS Fisheries crew in boat capturing lake sturgeon-1

FWS biologist measures endangered Purple Cats's Paw mussel-1

FWS biologist measures endangered Purple Cats's Paw mussel-3

FWS mussel biologist, Jonathan Wardell, releases endangered Carolina Heelsplitter-2

Yellow bullhead catfish-2

FWS mussel biologist, Jonathan Wardell, releases endangered Carolina Heelsplitter-1

USFWS Fisheries crew in boat capturing lake sturgeon-6

USFWS Fisheries crew baiting lines for lake sturgeon-8

FWS biologist measures endangered Purple Cats's Paw mussel-1

Older man and young girl look at rainbow trout-1

USFWS Fisheries crew in boat capturing lake sturgeon-1

Aquarium

FWS mussel biologists from Orangeburg National Fish Hatchery

Aquatic invertebrate

Aquatic invertebrate -3

Aquatic invertebrate-1

Aquatic invertebrate -1

Aquatic invertebrate-1

Aquatic invertebrate -1

Aquatic invertebrate -7

Older woman fishing with young redheaded girl, FWS employee netting trout-2

Aquatic invertebrate-1

Aquatic invertebrate -1

Aquatic invertebrate-1

Aquatic invertebrate-2

Fern foliage -1

Aquatic invertebrate, stonefly

Aquatic invertebrate -3

Aquatic invertebrate-2

High river levels

Shelf fungus

Aquatic invertebrate -1

Aquatic invertebrate -4

Aquatic invertebrate -2

Aquatic invertebrate -1

Older woman fishing with young redheaded girl, FWS employee netting trout-1

Aquatic invertebrate -1

Aquatic invertebrate -2

Older woman fishing with young redheaded girl, FWS employee netting trout-6

Fern foliage -3

210410-N-UN585-1100

High river levels-1

High river levels-1

FWS mussel biologists from Orangeburg National Fish Hatchery-3

High river levels-1

Aquatic invertebrate -1

High river levels-1

Aquatic invertebrate -1

High river levels-1

High river levels-7

High river levels-1

FWS mussel biologist, Morgan Wolf, releases endangered Carolina Heelsplitter-1

Aquatic invertebrate -3

High river levels-5

Measuring and assessing rivers and streams

High river levels-1

High river levels-5

Measuring and assessing rivers and streams-2

Aquatic invertebrate -1

Flagging during river and stream assessment-1

Aquatic invertebrate

Flagging during river and stream assessment-1

Aquatic invertebrate -3

Flagging during river and stream assessment-3

Flagging during river and stream assessment-1

Flagging during river and stream assessment-3

Aquatic invertebrate larvae in wood and leaf case

Flagging during river and stream assessment-1

Flagging during river and stream assessment-1

Flagging during river and stream assessment-3

Aquatic invertebrate -2

FWS employees surveying and assessing rivers and streams

Flagging during river and stream assessment

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-3

Aquatic invertebrate -1

arthropod water

Aquatic invertebrate larvae in wood and leaf case -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-4

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-6

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-2

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