White-sided Jackrabbit

Lepus callotis

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L. callotis is a medium-sized jackrabbit with grayish-brown fur. The key identifying feature is the distinct white sides and rump, which contrast sharply with the darker…

White-sided Jackrabbit illustration

How to identify

L. callotis is a medium-sized jackrabbit with grayish-brown fur. The key identifying feature is the distinct white sides and rump, which contrast sharply with the darker dorsal coloration. The ears are long, and the tail is white with a black dorsal stripe.

Range

L. callotis is found in parts of the southwestern United States (Arizona, New Mexico, Texas) and Mexico.

Habitat

L. callotis inhabits grasslands, open woodlands, and semi-desert areas. They prefer areas with moderate vegetation cover and open spaces for running.

Similar species

L. californicus (Black-tailed Jackrabbit) overlaps in parts of its range. L. callotis is distinguished by its prominent white sides and rump. L. californicus has a black dorsal stripe extending onto the tail.

Name and etymology

Genus

Lepus

Latin for hare

Origin

Language root

Sources

  • Palmer, Index Generum Mammalium (1904) ↗

    Palmer, T. S. 1904. Index Generum Mammalium: a list of the genera and families of mammals. North American Fauna 23. Government Printing Office, Washington. https://doi.org/10.5962/bhl.title.39809

Species epithet

callotis

Greek for beautiful (kallos) ear (otis)

Origin

Language root

Sources

Explore more names in the etymology index.

At a glance

Range

L. callotis is found in parts of the southwestern United States (Arizona, New Mexico, Texas) and Mexico.

Habitat

L. callotis inhabits grasslands, open woodlands, and semi-desert areas. They prefer areas with moderate vegetation cover and…

Guide

Mammals of North America

Range map

Range map for White-sided Jackrabbit

Approximate range. © Mapbox © OpenStreetMap

Sources & further reading