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Fishesthreatened and/or endangeredSuckers

1-5 of 5 Fishes page: 1
Longnose Sucker
Catostomus catostomus

The longnose sucker, Catostomus catostomus, is a freshwater species of fish inhabiting cold, clear w… read more

White Sucker
Catostomus commersoni

The White Sucker (Catostomus commersonii) is a bottom-feeding freshwater fish inhabiting North Ameri… read more

Sacramento Sucker
Catostomus occidentalis

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Spotted Sucker
Minytrema melanops

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Razorback Sucker
Xyrauchen texanus

To 3' (91 cm). Deep; back has high, sharp ridge from head to dorsal fin; dark olive to brownish-blac… read more

1-5 of 5 Fishes page: 1