Black-tailed jackrabbit (Lepus californicus), Joshua Tree National Park, Mojave Desert, California, United States of America, North America

Black-tailed jackrabbit (Lepus californicus), Pawnee National Grassland, Colorado, United States of America, North America

Black-tailed jackrabbit (Lepus californicus), Joshua Tree National Park, Mojave Desert, California, United States of America, North America

Black jackrabbit (Lepus insularis), endemic only to Isla del Espiritu Santo, Baja California Sur, Mexico, North America

Black jackrabbit (Lepus insularis), endemic only to Isla del Espiritu Santo, Baja California Sur, Mexico, North America

Four Black-tailed Jackrabbits (Lupus californicus) lined up single file with the leader raised on its hind legs in an open field; Casa Grande, Arizona, United States of America

Backlit Black-tailed Jackrabbit (Lupus californicus) with sunlight shining through its ears; Casa Grande, Arizona, United States of America