The New Arctic: Amid record heat, ecosystems morph and wildlife struggle

Over millennia, animals including walruses, seals, lemmings, muskox and migratory birds evolved to survive the polar north’s extreme cold. But on land and at sea, wildlife are struggling to adapt to a rapidly warming climate and altered ecosystems.

Related Keywords

Bathurst Island ,Nunavut ,Canada ,Alaska ,United States ,Sweden ,Hudson Bay ,Saskatchewan ,California ,Banks Island ,Northwest Territories ,Kobuk River ,Norway ,Svalbard ,Stockholm ,Greenland ,Gulf Of Alaska ,Canadian ,American ,Rolf Anker Ims ,Sharon Guynup ,Steve Winter ,Dorothee Ehrich ,Siiri Bigalke ,Rolf Ims ,Peter Pearsall ,Joel Clement ,Robert Rockwell ,Kyle Joly ,Knud Falk ,Atlantic Ocean ,Arctic Ocean ,Arctic University Of Norway ,Environmental Scienceandpollution Research ,Us National Park Service ,Stockholm University ,Norway Arctic University ,Circumpolar Biodiversity Monitoring Program ,Nature Communications ,American Museum Of Natural History ,Climate Ecological Observatory ,Arctic Tundra ,Circumpolar Biodiversity Monitoring ,American Museum ,Natural History ,Hudson Bay Lowlands ,Nunavut Bathurst Island Complex ,Northeast Pacific ,Arctic University ,North American ,Park Service ,Global Carbon ,