41.854 Imágenes gratuitas de Peces

Micropterus coosae

Devils Hole Pupfish in captivity-3

Paddlefish-1

Rhinichthys atratulus-1

Lepomis cyanellus-4

Electrical system in Sturgeon Building

Bluegill Lepomis Macrochirus Fish

Fish-rearing equipment in Sturgeon Building-1

Hypentelium nigricans-1

Pallid Sturgeon-4

Lepomis macrochirus-2

Inside Sturgeon Building - recirculating tanks

Catostomus commersonii-1

American paddlefish leucistic-1

Etheostoma caeruleum-1

Aphredoderus sayanus

Juvenile yearling pallid sturgeon

Notropis shumardi

Cottus asper

American paddlefish-1

Hiodon alosoides-1

Spotfin shiner

Hybognathus regius-1

Paddlefish

Amia calva

Esox lucius

Ictiobus bubalus-1

FWS biologist observes captive Devils Hole pupfish-2

Ameiurus melas

Belt feeder in Sturgeon Building

American paddlefish -2

Catostomus snyderi

Notropis blennius-1

Release of Pallid Sturgeon

Juvenile chinook salmon

Paddlefish-1

Morone americana-2

Juvenile pallid sturgeon -3

Notropis blennius-6

Sander canadensis-26

Juvenile lake trout-1

Moxostoma macrolepidotum-1

Esox masquinongy x lucius

Paddlefish-1

Fish-food vending machine at Gavins Point National Fish Hatchery

Pallid Sturgeon-1

Polyodon spathula-1

Cottus bairdii-2

Outflow of Broadstock area in Sturgeon Building

Plains topminnow

Pallid Sturgeon-3

Etheostoma flabellare-1

Silver carp-3

Cryogenic tanks for Pallid sturgeon sperm-2

Channel scabbardfish -- Evoxymetopon taeniatus

Aplodinotus grunniens

Moxostoma macrolepidotum

Cryogenic tanks for Pallid sturgeon sperm

Percina maculata

American paddlefish leucistic

Quillback carpsucker

Hiodon tergisus

Fertilized Eggs Placed in Buckets

Lepomis gulosus-1

Biologists walking at Gavins Point National Fish Hatchery

Catostomus macrocheilus

Lepomis auritus

Prosopium cylindraceum-2

Fish-rearing equipment in Sturgeon Building

Richardsonius egregius

Pallid Sturgeon-3

Red shiner breeding male

Paddlefish-1

Macrhybopsis aestivalis

Cutthroat trout

Noturus gyrinus

American paddlefish leucism

Prosopium cylindraceum

Rock bass-1

Salmo trutta-1

Semotilus atromaculatus-1

Coregonus clupeaformis-2

Plains topminnow

New recirculating tanks

Etheostoma osburni

Moxostoma pappillosum

Cyprinella venusta-1

Pallid Sturgeon-1

Alosa aestivalis-1

Shovelnose sturgeon-2

Rock bass-4

Hybrid sunfish -2

Central stoneroller-1

Percopsis omiscomaycus-3

Pimephales notatus-1

Water inflow for Broodstock tank

Lahontan cutthroat trout-2

Pallid Sturgeon-3

Cottus rhotheus

Paddlefish-2

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