MLS of half dozen walruses huddled together asleep on rocks on shoreline at high tide at dusk near a large block of ice, other animals are in water, MS of same (0:44). Early morning MLS of larger group asleep on rocks at low tide, MS of same, they slowly wake up, MS, MCSs of interactions, moving up on rocks with rising tide, mother with cub, going back to sleep (10:00).