American oystercatcher (Haematopus palliatus), on Isla Espiritu Santo, Baja California Sur, Sea of Cortez, Mexico, North America

black oystercatcher oystercatcher bird shorebird beach sand ocean waves water beak open beak eyes walking coast wildlife animal nature shore shoreline sea sandy coastal seashore birdwatching fauna animal kingdom avian seabird animal behavior natural environment bird habitat oceanside summertime sunny day wildlife sanctuary conservation endangered species ecosystem biodiversity natural world