The Great Plains wolf, also known as the buffalo wolf, lobo wolf or loafer, is a subspecies of gray wolf that once extended throughout the Great Plains, from southern Manitoba and Saskatchewan in Cana
Two Great Plains wolves cuddling
"Roping gray wolf" - John C. H. Grabill photograph 1887
Buffalo Hunt, White Wolves Attacking Buffalo Bull - George Catlin 1844
A coywolf is a canid hybrid descended from coyotes, eastern wolves, gray wolves, and dogs. All of these species are members of the genus Canis with 78 chromosomes; therefore, the species can interbree
Captive-bred F1 gray wolf × coyote hybrids, Wildlife Science Center in Forest Lake, Minnesota
An Eastern coyote, a coyote-wolf hybrid in West Virginia near the Virginia state line.
A F1 hybrid coyote-gray wolf hybrid, conceived in captivity