Chim chả kén chồng thông minh
rong thế giới chim chả xanh, những con trống thông minh có khả năng tìm kiếm bạn tình dễ dàng hơn so với những anh chàng khác.Chim chả xanh mái xem tổ của con trống để lựa chọn bạn tình. Chim trống đặt những thứ có màu sặc sặc sỡ bên ngoài tổ để thu hút sự chú ý của con mái. Ảnh: blogspot.com.Jason Keagy, một nhà khoa học của Đại học Maryland (Mỹ) nghiên cứu hoạt động kết đôi của chim chả xanh (Ptilonorhynchus violaceus) ở Australia. Loài chim này nổi tiếng vì hành vi ve vãn phức tạp.
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