Adult black-tailed jackrabbit, Lepus californicus.

Adult black-tailed jackrabbit on sandy ground. The black-tailed jackrabbit is buff-colored, peppered with black above, and white below. The tail has a black stripe above. The ears are long and brown with black tips. Credit: US Fish and Wildlife Service , US Fish and Wildlife Service, Bugwood.org<br />Licensed under a <a href=Creative Commons Attribution 3.0 License." />
Adult black-tailed jackrabbit, Lepus californicus. Credit: US Fish and Wildlife Service , US Fish and Wildlife Service, Bugwood.org
Licensed under a Creative Commons Attribution 3.0 License.