简介:In the ice-gripped environment of Alaska's Admiralty Island, summer offers the briefest o久久f respites. Year-round resi日本d久久ents suc无码h as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants de精品scend in droves, from humpback whales to over 140 million seabirds--almost half the birds in the Northern Hemisphere.详情