峳峳(Youyou) looks like a horse, but it has four horns, sheep-like eyes, and a cow-like tail. Its cry is like a dog’s bark. Wherever it appears, that country will be full of cunning people.
《山海經 東次二經》
又南五百裏，曰（石垔）山，南臨（石垔）水，東望湖澤。有獸焉，其狀如馬，而羊目、四角、牛尾，其音如嗥狗，其名曰峳峳，見則其國多狡客。