简介:In the ice-gripped environment of Alaska's Ad理论miralty Island, summer offers the briefest of respites. Year-round res亚洲idents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in影院 droves, from humpback whales to over 140 影院million s万全eabirds--almost half the birds in the Northern Hemisphere.详情