简介:In the ice大佬-gri老婆pped environment of Alaska's Admiralty Isla我的nd, summer offers the briefest of respites. Year-round residents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in droves, from humpba免费ck whales to over 140 million seabirds--almost half the birds in the Nor国语thern Hemisphere.详情