The meaning of COW KILLER is the wingless female of certain wasps of the family Mutillidae; especially : the large red and black velvet ant (Dasymutilla occidentalis) that has a severe sting.
Humans were their only known predators, although sharks and killer whales probably also preyed upon juveniles or sickly individuals. predators. Steller described it as completely tame, something that would have been due to its lack of contact with humans. Range Having evolved in warmer waters, St...