Why do female caribou have antlers? Arctic study points to nutrition
• Biologists have long wondered why caribou are the only deer in the world in which females-like males-have antlers. • A study of shed antlers collected from calving grounds in the
• Biologists have long wondered why caribou are the only deer in the world in which females-like males-have antlers. • A study of shed antlers collected from calving grounds in the