That isn’t usually supposed to happen.

Add Yahoo as a preferred source to see more of our stories on Google. Wolves and dogs don’t normally breed in the wild, largely because wolves are so territorial. But an exception has been found.

For the first time, a wolf-dog hybrid has been confirmed in Greece, marking a new twist in the species’ controversial comeback to European landscapes. The hybrid was documented near Thessaloniki by ...

Rebounding wolf populations have been one of Greece's most significant conservation accomplishments in recent years. However, the rising numbers have led to a highly dangerous hybridization with ...

California (KOVR) — The seemingly aggressive wolf-dogs that were on the loose in Natomas recently have been rescued by a California sanctuary, and just last week, the sanctuary rescued three more wolf ...

ROANOKE, Va. (WDBJ) - Wolf-dog hybrids sound like something out of your favorite fantasy novel, but several call the city of Roanoke home. “Confining them is nearly impossible. Creating a containment ...

Genetic testing revealed that the two-year-old animal, surrendered to the B.C. SPCA early this year, was 35.4 per cent gray wolf.

Wolves and dogs don’t normally breed in the wild, largely because wolves are so territorial. But an exception has been found. While wild dog-wolf hybrids had previously only been suspected through ...