The kit fox is California’s small desert fox, and its 1,639 records stick to the state’s dry interior. Kern County dominates with 776, covering the southern San Joaquin Valley floor, while San Luis Obispo, San Bernardino, San Diego, and Imperial counties carry the record out into the southeastern deserts.
A nocturnal desert specialist
Kit foxes are the smallest wild canids in North America, oversized ears and all, and they live almost entirely after dark. They hunt kangaroo rats, pocket mice, and other rodents, get nearly all the water they need from prey, and keep whole strings of underground dens, switching among them to shake fleas and dodge coyotes. That is desert life from top to bottom, and the record’s named places match it: Carrizo Plain National Monument leads all sites, with Death Valley National Park, Mojave National Preserve, Joshua Tree National Park, and Mojave Trails National Monument behind it.
Winter is pairing season
Unlike most California mammals, the kit fox’s busiest months in the record are January and December. Pairs come together and settle into natal dens in winter, and pups are born underground around February and March, when sightings briefly dip as the adults stay close to the den. Through the rest of the year counts hold low but steady, a nocturnal animal leaving a thin, constant trail of reports across the desert months.
Status in California
NatureServe has not ranked the kit fox at the state level (SNR); the species is G4 globally. It is native to California and not listed as nonindigenous by USGS NAS. Its best-known population, the San Joaquin kit fox of the valley and surrounding grasslands, is a federally endangered subspecies.
Full species profile
