What is "mesocarnivore"

A mesocarnivore is an animal whose diet consists of 50–70% meat with the balance consisting of non- vertebrate foods which may include fungi, fruits, and other plant material. Mesocarnivores are seen today among the Canidae (coyotes, many foxes), Viverridae (civets), Mustelidae (martens, tayra), Procyonidae (ring-tailed cat), Mephitidae (skunks), and Herpestidae (some mongooses).