简介:In the ice-gripped environment of Alaska's Admiralty Island, summer offers the brie长了fest of respites. Year-round residents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in droves妈妈, from humpback whales to over 140 million seabirds--almos为什么t ha翅膀lf the birds in the Northern He下面misphere.详情