Species including reindeer and golden eagles are migrating earlier each year as the world warms, according to a study of the movements of 86 Arctic species over three decades
Source:
https://www.newscientist.com/article/2259144-arctic-animals-are-migrating-earlier-in-the-year-due-to-climate-change/?utm_campaign=RSS%7CNSNS&utm_source=NSNS&utm_medium=RSS&utm_content=home