Threatened Colorado

Species Index

31 species documented in Colorado

Showing 31 of 31 species

Federal: Endangered CO State: Endangered

Bonytail Chub

Gila elegans

fish Colorado River mainstem
Federal: None CO State: Threatened

Burrowing Owl

Athene cunicularia

bird shortgrass prairie
Federal: Threatened CO State: Endangered

Canada Lynx

Lynx canadensis

mammal subalpine spruce-fir forest
Federal: Endangered CO State: Endangered

Colorado Pikeminnow

Ptychocheilus lucius

fish Colorado River mainstem
Federal: Threatened CO State: Special Concern

Eastern Black Rail

Laterallus jamaicensis jamaicensis

bird wetlands
Federal: Endangered CO State: Endangered

Gray Wolf

Canis lupus

mammal montane forests
Federal: Threatened CO State: Threatened

Humpback Chub

Gila cypha

fish Colorado River canyon reaches
Federal: Threatened CO State: Threatened

Mexican Spotted Owl

Strix occidentalis lucida

bird mixed conifer forest
Federal: Endangered CO State: Endangered

Pallid Sturgeon

Scaphirhynchus albus

fish large river mainstems
Federal: Threatened CO State: Special Concern

Pawnee Montane Skipper

Hesperia leonardus montana

invertebrate ponderosa pine woodland
Federal: Threatened CO State: Threatened

Piping Plover

Charadrius melodus

bird sandbars
Federal: Endangered CO State: Endangered

Razorback Sucker

Xyrauchen texanus

fish Colorado River mainstem
Federal: Proposed CO State: Special Concern

Regal Fritillary

Speyeria idalia

invertebrate tallgrass prairie
Federal: Endangered CO State: Endangered

Whooping Crane

Grus americana

bird wetlands
Federal: Threatened CO State: Special Concern

Yellow-billed Cuckoo

Coccyzus americanus

bird riparian cottonwood-willow forest