Greater Roadrunner Overview, All About Birds, Cornell Lab of Ornithology

A bird born to run, the Greater Roadrunner can outrace a human, kill a rattlesnake, and thrive in the harsh landscapes of the Desert Southwest. Roadrunners reach two feet from sturdy bill to white tail tip, with a bushy blue-black crest and mottled plumage that blends well with dusty shrubs. As they run, they hold their lean frames nearly parallel to the ground and rudder with their long tails. They have recently extended their range eastward into Missouri and Louisiana.

Greater Roadrunner Audubon Field Guide

Greater Roadrunner Overview, All About Birds, Cornell Lab of

Greater Roadrunner Audubon Field Guide

Greater Roadrunner - eBird

Roadrunner: Meet The Real Bird Behind The Cartoon

Greater Roadrunner Overview, All About Birds, Cornell Lab of

Greater Roadrunner, The Animal Facts

Roadrunner: Meet The Real Bird Behind The Cartoon

The Living Bird: A Foreword by Barbara Kingsolver — The Mountaineers

Greater Roadrunner Audubon Field Guide