简介:In the ic人人e-gripped environment of Alaska's Admiralty Island, summer offers the briefest of re麻豆spites. Year-round residents such as 人人bears and seals turn to the salmon-filled waterways人人 for sustenance. Meanwhile, migrants descend in droves, from humpback whales to over 140 million seabirds--almost half the birds in the Northern Hemisphere.详情