sandpiper birds flock in paracas national reserve

animal aves avian background beach beautiful bill bird birding birds birdwatching blackbellied bridge brown chordata close conservation ecology environment feather feathers feeding flock grey national natural nature ornithology paracas peru pier plover plumage pluvialis reserve sand sandpiper sea seashore seaside shore shorebird small squatarola tiny vertebrate wader water white wild wildlife wing wooden zoology