Do Coyotes Live in Packs? Coyote Family Life Explained

The coyote family group

The heart of coyote society is the breeding pair. A male and female bond in winter, often a couple of months before mating, and then defend a territory together. Coyotes are monogamous, and many pairs stay together for years.

Each spring the pair raises a litter, usually around four to seven pups. Some young from earlier litters stay on as “helpers,” bringing food and guarding the den. These helpers are usually the pair’s own offspring, so a coyote group is really an extended family.

How big are coyote groups?

Most resident groups include roughly three to seven coyotes outside the pup season, and sometimes up to ten. Group size depends mainly on food:

In Yellowstone National Park before wolves returned, coyote groups were larger than in many other places, apparently because they fed on elk carcasses that were easier to defend as a team.

Residents and transients

Coyote populations contain two kinds of animals. Residents belong to a group and live in a fixed territory. Transients are usually young adults without a territory, moving over large areas and avoiding the residents.

Transients matter because they fill gaps quickly. When a resident coyote dies or is removed, a transient often takes its place within weeks. In many studied populations a sizable share of coyotes are transients, especially in places with heavy hunting.

Territories and home ranges

A coyote family’s territory can be smaller than 1 km² in rich habitat or more than 50 km² (19 sq mi) where food is scarce. City coyotes in places such as Chicago often keep small territories squeezed between roads and buildings, while transients there roam over areas many times larger.

Coyotes mark their borders with urine, droppings and ground scratches, and they announce their presence with group howls. They defend territories most strongly in the denning season. Fights between groups happen, but most disputes end in chases rather than serious injury. To learn what their calls mean, see why do coyotes howl?

Raising pups

Pups are born in spring in a den, often an enlarged burrow of another animal. Both parents feed them, first with regurgitated food and later with whole prey, and helpers may join in. By summer the family moves the pups to “rendezvous sites,” open areas where pups wait while adults hunt.

In fall and winter the pups gradually become independent. Many disperse to look for a territory and a mate of their own, sometimes traveling over 100 km (60 mi). Others stay a while longer, which is how family groups grow.

How hunting and control change coyote families

People have killed coyotes in large numbers for more than a century, yet their numbers have kept growing. One reason lies in their family structure. When many coyotes are removed, territories open up, transients move in, and the surviving females often breed younger and have larger litters, so the population can recover quickly.

Heavy removal also tends to break up stable families. Groups become smaller and younger, with fewer experienced adults. Some researchers think such groups, raising pups with less food and help, may be more likely to prey on sheep and other livestock, though results differ between studies.

Life as a transient

Becoming a transient is a normal stage of life for many coyotes, not a sign of failure. Young adults leave home, roam widely and wait for a territory and a partner to become available. Life is risky during this stage, because transients cross more roads and unfamiliar areas, and many die before they settle.

When a transient finds a vacancy and pairs up, the cycle starts again: a new couple, a new territory and, the following spring, a new litter of pups.

Do coyotes hunt as a pack?

Coyotes catch most of their food alone, because a single animal can easily pounce on a mouse or chase a rabbit. Cooperative hunting happens mainly with larger prey such as deer, especially in deep snow, when the breeding pair often does most of the work. More on their diet is in what do coyotes eat?

Coyote families compared with wolf packs

Gray wolves live in larger, tighter packs, usually about 5–10 animals and sometimes many more, because they need teamwork to bring down elk, moose and bison. Coyotes are less dependent on each other, so their groups are smaller and more flexible. For more on wolves, see how many wolves are in a pack?