传统的保护理论多关注长期的气候暖化,但本周发表在《全球变化生物学》期刊上的一项研究提出了更精准的视角。牛津大学的研究者通过对大山雀长年的监测发现,气候极端事件(Cold Snaps/Heavy ...
The U.S. Fish and Wildlife Service is shining a light on a new member of a famous feathered family—that of the world’s oldest ...