What Was the Largest Extinct Wolf?
The largest extinct wolf is generally considered to be the dire wolf (Canis dirus). Dire wolves lived during the Pleistocene epoch and were heavier and more robust than modern gray wolves. They are among the most well-known prehistoric canids in North America.
How Big Were Dire Wolves?
Dire wolves were larger and stockier than today's wolves. Their skulls and teeth were also bigger, suggesting powerful biting strength. Research published by institutions such as the University of California Museum of Paleontology shows that dire wolves averaged heavier than most living wolf subspecies.
Why Did the Largest Extinct Wolf Disappear?
Dire wolves likely went extinct at the end of the Pleistocene. Climate change, habitat shifts, and the decline of large prey animals such as megafauna contributed to their disappearance. Competition with other large predators may have also played a role.
