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Oklahoma Field Guide

Discover the diverse species of Oklahoma. 

Belted Kingfisher.  Photo by Joe Stewart/RPS 2019
Photo by: Joe Stewart/RPS 2019
Bewick's wren; Alan Schmierer/Flick
Photo by: Alan Schmierer/CC0 1.0
Roosting bat in cave.
Photo by: ODWC
A couple of invasive bighead carp.
ODWC Photo
Black Bear.  Photo by Desiree Branson Cline/RPS 2021
Photo by: Desiree Branson Cline/RPS 2021
An illustration of a black bullhead catfish by Duane Raver from USFWS.
Photo by: Duane Raver, USFWS
An image of a black carp from the USFWS.
Photo by: Hagerty, Ryan/USFWS
Black Crappie Sportfish ID
Photo by: Duane Raver
Black Widow, SMITHSONIAN INST. NMNH INSECT ZOO/FLICKR CC BY
Photo by: SMITHSONIAN INST. NMNH INSECT ZOO/FLICKR CC BY
Four ducks with reddish and black bodies and pinkish bills and legs stand on a wooden nest box.
Photo by: Randy Sander/Readers' Photography Showcase 2020
Black-capped vireo; Greg Morris
Photo by: Greg Morris

Want the 58 amphibian and 94 reptile species and subspecies that can be found within the state's boundaries in book format?  Head to the Outdoor Store to purchase "A Field Guide to Oklahoma's Amphibians and Reptiles".  Each account shares detailed photos of the animal along with a physical description, information about the food and habitat preferences, and notes on the life cycle and habits of the species. Revenue supports the Wildlife Department's Wildlife Diversity Fund.
For information on taking or attempting to take reptiles and amphibians or possessing reptiles or amphibians consult the current regulations.