Epicyon

Epicyon
Mounted E. haydeni skeleton
Scientific classification
Domain: Eukaryota
Kingdom: Animalia
Phylum: Chordata
Class: Mammalia
Order: Carnivora
Family: Canidae
Subfamily: Borophaginae
Tribe: Borophagini
Subtribe: Borophagina
Genus: Epicyon
Leidy, 1858
Type species
Epicyon haydeni
Leidy, 1858
Other Species
  • E. aelurodontoides
  • E. saevus

Epicyon ("more than a dog") is a large, extinct, canid genus of the subfamily Borophaginae ("bone-crushing dogs"), native to North America. Epicyon existed for about 7 million years from the early Clarendonian age of the Late Miocene to the late Hemphillian age of the Early Pliocene. E. haydeni is the largest known canid of all time, with the type species reaching 2.4 m (7.9 ft) in length, 90 cm (35 in) in shoulder height and approximately 100–125 kg (220–276 lb) in body mass. The largest known humerus specimen belonged to an individual weighing up to 170 kg (370 lb).