As the name implies, the region encompasses numerous islands and forms the northernmost reaches of the country. High rocky coasts predominate in the northeast, while moderate cliffs are prominent in the south. Lowland plains dominate the west central section. The Wildlife Only the hardy survive this far north and then only in small numbers. Polar bears and ringed seals are scattered throughout the region, while bearded and harp seals are observed mainly along the east coast of Ellesmere Island.
Whales are rare and seabirds uncommon, due in large part to unpredictable open water conditions.
Small numbers of brant and snow geese , ducks, loons, Arctic terns and glaucous, Iceland and ivory gulls breed and stage in the region. Beneath the ice, life is slightly more abundant, with a few Arctic fish species, notably Arctic cod, and the more widespread species of Arctic invertebrates . This region is not yet represented in the national marine conservation areas system. Studies to identify preliminary representative marine areas have yet to be undertaken. Information last updated May 30, 2001.