简介:In the ice-gripped environment of Alaska's Admiralty Island, summe老板r offers the briefest of r办公室espites. Year-round residents such as bears and seals turn to the salmon-filled waterways for sustenance. Meanwhile, migrants descend in droves, from办公桌 humpback whales to over 140 million seabirds--almost half the birds in the Northern 沙发Hemisphere.详情