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Red wolf

The red wolf (*Canis rufus*) is a North American mammal in the dog family and is one of the most endangered canids in the world.

By Ethan Anderson| Reviewed by Olivia Bennett, Standards & Fact-Checking Lead| Updated July 26, 2026|2 min read| Fact-checked

The red wolf (*Canis rufus*) is a North American mammal in the dog family and is one of the most endangered canids in the world. It is native to the southeastern United States, where its only confirmed wild population survives in eastern North Carolina. Its conservation status is listed as endangered by the U.S. Fish and Wildlife Service and critically endangered by the IUCN.

Description

The red wolf is a lean, long-legged canid with a reddish or tawny coat, black-tipped tail, and blackish shading along the back. Sources describe it as smaller than a gray wolf but larger than a coyote.

Distribution and habitat

Historically, red wolves ranged across parts of the southeastern United States. Today, the species is found in the wild only in eastern North Carolina, with conservation efforts centered on protected areas there.

Conservation status

The red wolf was declared extinct in the wild in 1980, then reintroduced from captive-bred animals. It remains highly threatened, with major pressures including habitat loss, hybridization with coyotes, and low population size.

Taxonomy and classification

The red wolf is classified as *Canis rufus*. Modern conservation and reference sources generally treat it as a distinct species, though its classification has been historically disputed.

Key facts

  • Red wolves are intermediate in size between gray wolves and coyotes.
  • The only wild population is in eastern North Carolina, including the Albemarle Peninsula area.
  • The species was declared extinct in the wild in 1980 before captive breeding and reintroduction efforts began.
  • The red wolf is widely regarded as one of the most endangered canids in the world.
  • Its taxonomic status has been debated, but recent sources describe it as a distinct species.
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Canadian context

The red wolf is not native to Canada, but it is relevant to Canadian readers as a North American species of conservation concern and an example of endangered carnivore recovery efforts.

Frequently asked questions

What is a red wolf?
The red wolf is a canid species native to the United States, scientifically named *Canis rufus*.
Where do red wolves live today?
In the wild, red wolves survive only in eastern North Carolina.
How endangered is the red wolf?
It is listed as endangered by the U.S. Fish and Wildlife Service and critically endangered by the IUCN.
How big is a red wolf?
Sources describe it as smaller than a gray wolf and larger than a coyote, with adults weighing about 45 to 80 pounds.
Was the red wolf extinct in the wild?
Yes. It was declared extinct in the wild in 1980 before being reintroduced through captive breeding.

References

  1. National Wildlife Federationhttps://www.nwf.org/Educational-Resources/Wildlife-Guide/Mammals/Red-Wolf
    Supports: Physical description, historic range, current wild range, extinction in the wild in 1980, captive breeding and reintroduction
  2. National Geographichttps://www.nationalgeographic.com/animals/mammals/facts/red-wolf
    Supports: Scientific name, diet, IUCN status, current wild range, estimate of wild population, native to the United States
  3. U.S. Fish & Wildlife Servicehttps://www.fws.gov/species/red-wolf-canis-rufus
    Supports: Scientific name and federal conservation listing
  4. International Wolf Centerhttps://wolf.org/wolf-info/basic-wolf-info/wolf-faqs/
    Supports: Species status, physical traits, historic range, and recovery area information
  5. Texas Tech Universityhttps://www.depts.ttu.edu/nsrl/mammals-of-texas-online-edition/Accounts_Extinct_Carnivora/Canis_rufus.php
    Supports: Taxonomic account and conservation status