Pachycrocuta
Pachycrocuta is an extinct genus of prehistoric hyenas. The largest and most well-researched species is Pachycrocuta brevirostris, colloquially known as the giant short-faced hyena as it stood about 90–100 cm (35–39 in) at the shoulder[1] and it is estimated to have averaged 110 kg (240 lb) in weight,[2] approaching the size of a lioness, making it the largest known hyena. Pachycrocuta first appeared during the late Miocene (Messinian, 7.2 to 5.3 million years ago[3]). By 800,000 years ago, it became locally extinct in Europe, with it surviving in East Asia until at least 500,000 years ago, and possibly later elsewhere in Asia.[4] There is...read more