2,306 Free Images of Aquatic Environment

work of the service fish hatcheries freshwater mussel virginia restored fishery fish aquaculture biologists(usfws)employees(usfws)

Geneticist at work-2

pennsylvania aquaculture

Water inflow for broodstock tank

Landa Park Spring-1

underwater research

We just love this place!

Double the fun!

Extracting glochidia from freshwater mussel-1

virginia restored

Geneticist at work in laboratory-3

pennsylvania aquaculture

Extracting glochidia from freshwater mussel-2

virginia restored

Ecological Physiology Lab

Asian carp

Plankton reactor for growing brown algae-1

conservation kentucky

Worker doing in-vitro culture of freshwater mussels

conservation kentucky

Cleaning algae container and weighing algae-1

conservation kentucky

Extracting glochidia from freshwater mussel-1

virginia restored

Geneticist at work-1

pennsylvania indoor

Plankton reactor for growing brown algae-7

conservation kentucky

Freshwater mussel rays on young mussel-1

Aquatic biologist Gerald Dinkins releases a threatened goldline darter back into its natural habitat (Percina aurolineata).

What happened here?

Extracting glochidia from freshwater mussel-1

virginia restored

Rainbow trout spawning exhibit

west virginia exhibition

Extracting glochidia from freshwater mussel-1

virginia restored

Extracting glochidia from freshwater mussel-1

virginia restored

Extracting glochidia from freshwater mussel-1

virginia restored

Extracting glochidia from freshwater mussel-2

virginia restored

Workers clean mussel propagation equipment-1

conservation kentucky

Extracting glochidia from freshwater mussel-1

virginia restored

Freshwater mussel rays on young mussel-1

Cleaning algae container and weighing algae-1

conservation kentucky

Extracting glochidia from freshwater mussel-3

virginia restored

Extracting glochidia from freshwater mussel-4

virginia restored

Exterior of the Center for Mollusk Conservation-1

Workers clean mussel propagation equipment-2

conservation kentucky

Plankton reactor for growing brown algae-1

conservation kentucky

Plain pocketbook mussel-2

invertebrate biology

Freshwater mussel rays on young mussel-1

Extracting glochidia from freshwater mussel-2

virginia restored

Extracting glochidia from freshwater mussel-2

virginia restored

Geneticist at work in laboratory-2

pennsylvania indoor

Geneticist at work in laboratory-1

pennsylvania indoor

Worker doing in-vitro culture of freshwater mussels-1

conservation kentucky

Plankton reactor for growing brown algae-1

kentucky people

Worker doing in-vitro culture of freshwater mussels-3

conservation kentucky

Landa Park Spring-1

Geneticist collecting tissue from trout

pennsylvania aquaculture

Extracting glochidia from freshwater mussel-1

virginia animals

Inside Sturgeon Building - recirculating tanks-3

Native plants for restoration-4

Brook Trout from Seneca Creek-3

freshwater fish fish

Laser engraving system

Worker doing in-vitro culture of freshwater mussels-1

conservation kentucky

Extracting glochidia from freshwater mussel-2

virginia animals

Glochidia under microscope

Worker doing in-vitro culture of freshwater mussels-1

conservation kentucky

PVC hardware in Broodstock area in Sturgeon Building

Geneticist at work in laboratory-6

pennsylvania indoor

Texas Wild Rice-3

underwater plants

Worker doing in-vitro culture of freshwater mussels-1

conservation kentucky

Conservation Genetics lab

washington fish

Landa Park Spring-5

Glochidia under microscope-2

Exhibit at Stream habitat Restoration Education Center

west virginia exhibition

Worker doing in-vitro culture of freshwater mussels-1

kentucky indoor

Geneticist collecting tissue from trout-2

pennsylvania aquaculture

Extracting glochidia from freshwater mussel-5

virginia restored

Laboratory analysis by Service geneticist

washington fish

Nets hanging in Broodstock area in Sturgeon Building

Abernathy Fish Technology Center

washington fish

Glochidia on bass gill

underwater fish

Geneticist collecting tissue from trout-1

pennsylvania aquaculture

Biology fieldwork

Glochidia on bass gill-1

underwater fish

Abernathy Fish Technology Center-1

washington fish

Bulk algae cultures growing in Biofence

equipment fishery

Abernathy Fish Technology Center-1

washington fish

Fish nutrition research equipment

Abernathy Fish Technology Center-3

washington fish

FWS biologist holds a purple bankclimber freshwater mussel-4

Aquatic invertebrate

Glochidia on bass gill-2

underwater fish

Glochidia on bass gill-4

underwater fish

Fish nutrition research equipment-1

washington fish

Glochidia on bass gill-1

underwater fish

Abernathy Fish Technology Center-1

washington fish

Glochidia on bass gill-2

underwater fish

Glochidia on bass gill-2

underwater fish

Extracting glochidia from freshwater mussel

underwater equipment

Festival Amphitheater

Glochidia on bass gill-1

underwater fish

Aquatic invertebrate-1

Aquatic invertebrate-1

Aquatic invertebrate -3

Aquatic invertebrate-1

Aquatic invertebrate-1

Aquatic invertebrate -1

Aquatic invertebrate -1

Aquatic invertebrate -7

U.S. Fish and Wildlife Service boat, The Magna Carpa, 360-degree fish-finder

Aquatic invertebrate-2

Aquatic invertebrate -1

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