简介:In the ice-gripped environment of Alaska's Admiralty Is着迷land, summer offers 阿司匹林the briefest of respites. Yea免费阅读r-round residents such as bears and seals turn to the salmon-filled waterways 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