42 041 Darmowych obrazów dla Ryba

Pallid Sturgeon-3

Cottus rhotheus

Paddlefish-2

Longnose Gar

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

Catostomus snyderi

Notropis blennius-1

Release of Pallid Sturgeon

Paddlefish-1

Morone americana-2

American paddlefish -2

FWS biologist observes captive Devils Hole pupfish-2

Ameiurus melas

Belt feeder in Sturgeon Building

Juvenile pallid sturgeon -3

Esox masquinongy x lucius

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

Lepomis auritus-4

Paddlefish in clear water

Catostomus catostomus

Noturus munitus

Paddlefish-5

Notropis blennius-3

Percina maculata-3

Etheostoma osburni-1

American paddlefish-1

Pallid Sturgeon-3

Pallid Sturgeon-1

Catostomus macrocheilus-2

Noturus flavus-1

Notropis blennius-2

Channel scabbardfish -- Evoxymetopon taeniatus

Paddlefish-1

Aplodinotus grunniens

Moxostoma macrolepidotum

Cryogenic tanks for Pallid sturgeon sperm

Percina maculata

American paddlefish leucistic

Quillback carpsucker

Hiodon tergisus

Cutthroat trout

Noturus gyrinus

American paddlefish leucism

Prosopium cylindraceum

Moxostoma macrolepidotum-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

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

Notropis blennius-6

Sander canadensis-26

Puffer Fish

Pallid Sturgeon Fish

Amur carp (Cyprinus rubrofuscus)

Black sea bass (Centropristis striata)

California golden trout (Oncorhynchus aguabonita)

Pallid sturgeon fish

Dolly Varden - Salvelinus malma

Yellowstone cutthroat - Oncorhynchus clarkii

Central Mudminnow - Umbra limi

Notropis wickliffi-4

Ameiurus natalis-7

Burbot-1

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