. . . . . . . "1975-05-01T00:00:00Z"^^ . . "Cathartes aura" . . "Aves" . . "Thiel, R. P. 1976. Activity patterns and food habits of southeastern Wisconsin turkey vultures. Passenger Pigeon 38:137-143." . . . . "Allen Hurlbert. 2017. Avian Diet Database." .