Coyote Species Guide

Species Guide: Coyote (Canis latrans)
Family: Canidae

The Coyote is one of North America’s most controversial mammals. Native to the continent and closely related to wolves and dogs, coyotes have expanded their range over the past two centuries. Once found mainly in the plains and deserts of the American West, they now inhabit nearly the entire United States.

Ranchers and farmers view them as destructive predators, as they sometimes prey on livestock. Many suburban residents dislike coyotes, worried about pets or encounters in the neighborhood. Ecologists and wildlife biologists view coyotes as keystone species, important for regulating rodent populations and maintaining ecological balance. Their intelligence and adaptability have enabled them to survive in human-altered landscapes, inspiring both admiration and fear.

Appearance

Coyotes resemble small to medium-sized wolves but have traits that distinguish them from wolves and dogs. They have narrow muzzles, erect triangular ears, bushy tails, and lean bodies built for endurance and agility. Fur color varies by region, usually ranging from grayish-brown to tan, buff, reddish, or silver, with lighter underbellies.  Their tails often end in black tips, and many individuals display darker streaks along the back and shoulders. Males are generally larger and heavier than females.

Diet

Coyotes are among the most opportunistic omnivores, with a flexible diet that shifts with season, habitat, and prey availability. Small mammals are a major part of the coyote’s diet, including rabbits, mice, voles, squirrels, rats, and ground-nesting birds. In agricultural areas, coyotes may attack livestock, especially when natural prey dwindles. They also scavenge carrion and roadkill.

Plant material enriches their diet. Coyotes eat berries, fruits, melons, grasses, and seeds, especially in warmer months. In cities, they raid human-generated food sources like garbage, pet food, compost piles, and fallen fruit from ornamental trees. Coyotes are intelligent hunters and can hunt alone or in groups, depending on the size of the prey. Individuals stalk rodents and rabbits, while pairs or family groups pursue deer or larger animals.

Habitat

Coyotes’ versatility allows them to occupy a wide range of habitats across North America, including deserts, prairies, forests, mountains, grasslands, wetlands, farmland, and urban areas. Historically, they roamed central and western North America. The decline of wolves and habitat changes enabled coyotes to expand eastward and northward. Today, they populate nearly every state in the continental U.S., much of Canada, Mexico, and some parts of Central America.

They thrive in fragmented landscapes where natural and human environments meet. Suburban greenbelts, golf courses, parks, drainage systems, and abandoned lots can provide ideal shelter and travel corridors. Their adaptability lets them survive where larger predators cannot.

Behavior

Coyotes demonstrate intelligence, sociability, and remarkable behavioral adaptability. Their actions shift with habitat, season, and local population density. They are primarily nocturnal or crepuscular in areas with heavy human activity, meaning they are most active at dawn, dusk, and nighttime. In remote regions, they may also be active during the day.

Coyotes communicate using vocalizations, body postures, scent marking, and facial expressions. Their calls include yips, howls, barks, growls, and whines. The howl serves purposes such as territorial defense, family coordination, and mate communication. Groups often vocalize together at dusk or night; overlapping calls can create the illusion of larger numbers.

They claim territories by scent marking and vocal displays. Territorial conflicts may occur between neighboring groups, especially during the breeding season or when food is scarce.

Coyotes start their life cycle with the breeding season, which usually occurs from January through March. They usually carve dens out of burrows abandoned by other animals or find shelter beneath rock formations. They may also claim dense vegetation or sometimes take shelter under human structures. They can maintain several den sites within a territory and rotate among them as conditions change. After a gestation period of about 60 to 63 days, females give birth to litters of 4 to 7 pups. Litter size varies depending on environmental conditions and food availability.

Both parents help raise the young. Pups stay in the den for weeks before exploring. Juveniles learn hunting and social skills from adults. Many leave in autumn to find their own territories, while some stay temporarily with the family group.

Biometrics

Length	32-37 in
Tail Length	12-16 in
Height	21-24 in
Body Weight	20-45 lbs
Speed	40 mph
Longevity	6-10 Years

Natural Predators

Coyotes face few natural predators, especially as larger carnivores disappear. Wolves, mountain lions, bears, and sometimes large domestic dogs may still prey on them.

Gray wolves pose a major threat to coyotes when the two species coexist, often killing them in territorial disputes or competition for prey. Mountain lions may also prey on coyotes opportunistically.

Young pups face greater danger than adults. Eagles, large owls, foxes, bobcats, and other predators may target pups near dens. Disease also poses a major threat. Coyotes can contract rabies, canine distemper, mange, and parasites.

Humans are the leading source of coyote deaths through hunting, trapping, poisoning, and vehicle collisions each year in North America.

Relationship to Humans

Coyotes fuel a complicated relationship with North Americans, igniting emotions from admiration to hostility.

Ranchers and farmers often consider coyotes an economic threat, as they sometimes kill livestock and poultry. Predator control programs have existed for generations. Hunting contests and trapping remain controversial. Suburban residents often worry about coyotes near homes, schools, and parks. Encounters involving pets, especially small dogs and cats, heighten concern. Rarely, coyotes habituate to people through feeding, increasing the risk of conflict.

Ecologists emphasize coyotes’ environmental value. As mesopredators and keystone species, they help control rodent, rabbit, and small mammal populations. In some ecosystems, coyotes indirectly boost biodiversity by limiting smaller predators such as feral cats and foxes.

Coyotes occupy a prominent role in mythology and folklore. Many Indigenous North American cultures portray the coyote as a trickster figure associated with intelligence, transformation, survival, or volatility. The coyote’s traits vary: foolish, cunning, selfish, or wise, depending on tradition.

Conservation Status

Coyotes are currently classified as a species of Least Concern by the International Union for Conservation of Nature. They are not endangered, and overall population numbers remain stable or increasing across much of their range.

Unlike many large predators that declined dramatically during European settlement of North America, coyotes benefited from ecological modifications created by humans. The widespread removal of wolves reduced competition, allowing coyotes to expand into new regions. Urbanization, agriculture, and fragmented landscapes also created new opportunities for resourceful generalist predators.

Although millions of coyotes are killed annually through hunting, trapping, and control programs, their populations remain resilient due to high reproductive capacity and flexible social structures. In some cases, population control efforts may even stimulate increased breeding rates and immigration from neighboring territories.

Localized declines can occur because of habitat loss, disease outbreaks, and intensive predator management programs. However, there is currently no proof showing a continent-wide population collapse.

Modern wildlife management increasingly focuses on coexistence strategies rather than eradication. Community education programs encourage residents to secure garbage, supervise pets, avoid feeding wildlife, and use nonlethal deterrents to reduce human-coyote conflicts.

Related Articles

References

1. Bekoff, Marc, and Timothy J. Gese. “Coyote.” Encyclopedia of Mammals, edited by David W. Macdonald, Oxford University Press, 2001, pp. 467-481.
2. Gehrt, Stanley D., Seth P. D. Riley, and Brian L. Cipher, editors. Urban Carnivores: Ecology, Conflict, and Conservation. Johns Hopkins University Press, 2010.
3. Gese, Eric M., and Michael R. Grothe. “Analysis of Coyote Predation on Deer and Elk During Winter in Yellowstone National Park, Wyoming.” The American Midland Naturalist, vol. 133, no. 1, 1995, pp. 36-43.
4. Hody, James W., and Roland Kays. “Mapping the Expansion of Coyotes Across North and Central America.” ZooKeys, vol. 759, 2018, pp. 81-97.
5. Knowlton, Frederick F., et al. “Coyote Depredation Control: An Interface Between Biology and Management.” Journal of Range Management, vol. 52, no. 5, 1999, pp. 398-412.
6. Parker, Gerry. The Eastern Coyote: The Story of Its Success. Nimbus Publishing, 1995.
7. Way, Jonathan G. Suburban Howls: Tracking the Eastern Coyote in Urban Massachusetts. Dog Ear Publishing, 2007.
8. Wilson, Paul J., et al. “DNA Profiles of the Eastern Canadian Coyote and the Red Wolf Provide Evidence for a Common Evolutionary History Independent of the Gray Wolf.” Canadian Journal of Zoology, vol. 78, no. 12, 2000, pp. 2156-2166.

CITATIONS

1. By James W. Hody and Roland Kays – https://naturalsciences.org/calendar/wp-content/uploads/2018/05/coyote_rainbow_expansion.gif, CC BY 4.0. [Accessed 03/06/2026] ↩︎