coyoteCoyote

Canis latrans

Description

The coyote is a member of the dog family. Coyotes have a grey or reddish-grey coat with a buff belly, long buff colored legs, and a bushy tail. They have bright yellow eyes and prominent ears.

Size

Coyotes stand about 20 inches high at the shoulders and range between 3.5 and 5 feet in length from nose to tail. The average weight of a coyote is 20 to 40 pounds.

Adaptations

  • The thick fur of the coyote helps to keep it warm throughout the winter. Its color blends in with the environment, providing the coyote with excellent camouflage.
  • Coyotes are cunning hunters that can run up to 40 miles per hour to catch their prey, often combining their efforts by hunting in groups of two or three.
  • Coyotes have keen senses of smell and hearing, which also contribute to their success as predators.

Diet

Coyotes eat rabbits, ground squirrels, mice, birds, carrion (dead animals) and a variety of other small animals. Their diet may also include fruit and other plant materials. At Cosley Zoo, the coyote is fed a processed canine diet, bones, and hard-boiled eggs.

Reproduction

Coyotes usually mate for life. Their typical den is a wide mouthed tunnel, terminating in an enlarged nesting area. Mating occurs in January or February and after a 60-63 day gestation period, the pups are born. Litter sizes range from 1 to 19 pups, with an average of 6 pups per litter. Both parents participate in feeding pups regurgitated food. When the pups are about 35 days old, they can begin finding food for themselves. Pups typically leave the den when they are 6-9 months old; however, some females do occasionally remain with the pack.

Shelter and Space Needs

Coyotes can survive in a variety of climates and habitats. Although the coyote was originally native only to prairies and the arid west, it can now be found throughout the United States. By altering the landscape, humans have greatly decreased the populations of bears and wolves that were natural predators of the coyote. Because of this, the coyote has made its way into a greater range of urban areas than ever before.

Life Expectancy

Coyotes have a high juvenile mortality rate and many will die before becoming adults. However, coyotes that survive their first year can live 8-10 years in the wild.

Relationship with Man

The coyote has been given a bad reputation as an animal that will kill and eat livestock, particularly sheep. Although certain individual coyotes have preyed on livestock, the bulk of their diet consists of rodents and this problem is not as widespread as many believe it to be. In fact, coyotes are beneficial to agriculture as important predators of small animals such as mice that are considered agricultural pests.

Fun Facts

  • The coyote is the most vocal member of the dog family. It makes several different types of vocalizations, including yelps, barks, and howls, which can be heard for miles.
  • Coyotes have adapted very well to the presence of humans. While the populations of many animals are shrinking due to habitat loss, the coyote population is actually increasing in many parts of the country.
  • The coyote is one of the few predators that will eat porcupines. A coyote can kill a porcupine by flipping it over and grabbing it by the throat.
  • The human is the coyote’s biggest predator. People cause the great majority of adult coyote deaths.