简介:In the ice-gripped environment of Alask布洛a's Admiralty Island, summer 基亚offers the briefest of respites. Year-round residents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in droves, from hum此身pback whales to over 140 million seabirds--almost half奉献 the birds in the Northern H魔王emisphere.详情