简介:In the ice-gripped environment of Alaska's Admiralty Island, summer offers the briefest of respites. Year-round residents such as bears and seals turn to the salmon-filled waterways fo日本r sustenance. Meanwhile观看, mi永远grants descend in droves, from humpback whales to over 140 million seabirds--a电影l免费most half the birds in the Northern Hemisphere.详情