Hawk soaring through the sky.

Bird Research

​​The Colorado Parks and Wildlife Avian Research Section conducts applied research on the ecology and management of birds and their habitats around the state. This applied research helps enhance wildlife conservation by answering key public questions about the species.

Hawk soaring through the sky.

Bird Research

​​The Colorado Parks and Wildlife Avian Research Section conducts applied research on the ecology and management of birds and their habitats around the state. This applied research helps enhance wildlife conservation by answering key public questions about the species.

Species Profile List

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290 results
Sagebrush Lizard, NPS

invasive

Common Sagebrush Lizard

Reptile - Sceloporous graciosus

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Common Side-Blotched Lizard, NPS

invasive

Common Side-Blotched Lizard

Reptile - Uta stansburiana

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Cottontail, Wayne D. Lewis

invasive

Cottontail Rabbits

Mammal - Genus Sylvilagus

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Couch's Spadefoot Toad. Copyright 2003 James Borgmeyer/NPS

invasive

State Special Concern

Couch's Spadefoot

Amphibian - Scaphiopus couchii

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Snowy Coyote, Wayne D. Lewis

invasive

Coyote

Mammal - Canis latrans

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Creeping ancylid mollusk. Robert Aguilar/Smithsonian Environmental Research Center

invasive

Creeping Ancylid

Mollusk - Ferrissia rivularis

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Crow, Dustin Doskocil

invasive

Crow

Bird - Corvus brachyrhynchos

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cutbow illustration by Joseph R. Tomelleri.

invasive

Cutbow

Fish -

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DeBeque phacelia in the wild.

invasive

Federally Threatened

DeBeque Phacelia

Plant - Phacelia submutica

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Desert Spiny Lizard, NPS

invasive

Desert Spiny Lizard

Reptile - Sceloporous magister

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Devil crayfish. Robert Aguilar/Smithsonian Environmental Research Center

invasive

Devil Crayfish

Crustacean - Cambarus diogenes

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This species needs a photo.

invasive

Disk Gyro

Mollusk - Gyraulus circumstriatus

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Cormorant, Wayne D. Lewis

invasive

Double-crested Cormorant

Bird - Phalacrocorax auritus

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Dudley Bluffs bladderpod

invasive

Federally Threatened

Dudley Bluffs Bladderpod

Plant - Physaria congesta

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Dudley Bluffs twinpod in the wild.

invasive

Federally Threatened

Dudley Bluffs Twinpod

Plant - Physaria obcordata

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