Several CSs of bonaparte and herring gulls feeding on insects moving on surface of water in marsh (2:04). CSs and CUs of couple of horned grebe (ducks), a chick is visible riding on back of female (2:45). CS of american golden plover foraging (0:12). MLS of various ducks and shorebirds in marsh (0:17). MCS of two common terns on low lying rock, one has a small fish, other tern steals fish and both fly away (0:16). MSs of five ruddy turnstones ducks on rock (0:18). MLS of various ducks and shorebirds in marsh (0:15). CS of sandpiper bird on rock (0:31). CS of american golden plover foraging in marsh (0:18).