Species FishRocky Mountain Cutthroat Trout

Rocky Mountain Cutthroat Trout

Oncorhynchus virginalis

CommonFish
Illustration of Rocky Mountain Cutthroat Trout (Oncorhynchus virginalis)

The Rocky Mountain Cutthroat Trout is characterized by its olive-green body and distinctive red or orange spots. It is the state fish of Colorado and is known for its adaptability to various freshwater habitats.

Habitat
Found in cold, clear streams and lakes in the Rocky Mountains.
Diet
Insectivorous, feeding on aquatic insects and small fish.
How common
Common

Recent Rocky Mountain Cutthroat Trout sightings near you

Live, research-grade observations from iNaturalist. Allow location to center the map on you.

Spot a Rocky Mountain Cutthroat Trout? Identify it instantly.

Point Huck at any plant, bird, or animal for an instant ID, its rarity, and a live map of where it is being seen near you.

Get Huck

Get an alert when a Rocky Mountain Cutthroat Trout is spotted

Pick a park, state, or city and we’ll email you when one turns up there. One check a day, only when there’s something new.

Free. Unsubscribe from any email. See our Privacy Policy.

Love fish? Get Huck field notes

Spotting tips, new species, and the best of what people are finding in the wild - straight to your inbox.

By subscribing you agree to receive Huck emails. No spam, unsubscribe anytime. See our Privacy Policy.

More fish

Rosyside Dace
Rosyside Dace
Clinostomus funduloides
Rough Bullseye
Rough Bullseye
Pempheris klunzingeri
Rough Leatherjacket
Rough Leatherjacket
Scobinichthys granulatus
Round Batfish
Round Batfish
Platax orbicularis
Round Goby
Round Goby
Neogobius melanostomus
Roundnose Grenadier
Roundnose Grenadier
Coryphaenoides rupestris
Royal Gramma
Royal Gramma
Gramma loreto
Ruffe
Ruffe
Gymnocephalus cernua