Colorado Parks and Wildlife (CPW) confirmed a wolf killed a calf in Grand County on Tuesday, marking the first depredation event since wolves were formally re-introduced in the state. “The field ...
Post-menopause female killer whales protect their sons – but not their daughters – from fights with other whales, new research shows. Scientists studied “tooth rake marks” – the scarring left when one ...
A Colorado Parks and Wildlife official said the agency has confirmed a wolf killed a calf in Grand County on Tuesday. “The field investigation found multiple tooth rake marks on the calf’s ...