Thanksgiving and Day After Office Closures -

Colorado Parks and Wildlife offices, including park visitor centers, will be closed on Thursday, November 28, and Friday, November 29. No park pass is required to enter any state park on Friday November 29th for Fresh Air Friday

Filter results

265 results
Long-nosed leopard lizard, Jacob Frank, NPS

invasive

State Special Concern

Long-nosed Leopard Lizard

Reptile - Gambelia wislizenii

Long-nosed snake, Ryan Hagerty, FWS

invasive

Long-Nosed Snake

Reptile - Rhinocheilus lecontei

Lynx, Lisa Hupp/USFWS

invasive

Federally Threatened, State Endangered

Lynx

Mammal - Lynx canadensis

Many-lined Skink, Joe Farah, CC BY-SA 3.0

invasive

Many-Lined Skink

Reptile - Plestiodon multivirgatus

This species needs a photo.

invasive

Marsh Pond Snail

Mollusk - Lymnaea (Stagnicola) elodes

Massagua Rattlesnake, Ryan Hagerty, FWS

invasive

State Special Concern

Massasauga Rattlesnake

Reptile - Sistrurus catenatus

invasive

Mexican Long-Nosed Armadillo

Mammal - Dasypus mexicanus

Faded Midget Rattlesnake, NPS, Dinosaur National Monument

invasive

State Special Concern

Midget Faded Rattlesnake (Western Rattlesnake)

Reptile - Crotalus oreganus concolor