A Sandpiper and plover pick through the wrack line looking for food, Rocky Point, Puerto Peñasco, Gulf of California, Mexico

gulf of california sand piper shorebird beach puerto penasco wrack line surf sandy waves rocky point sand tide sea shells willet waterbird shells wading bird searching sandpiper wader migratory bird plover anticipation lost animals mexico wrackline discovery waterfowl birdwatching ploves exploration hunting bird ornithology small bird looking savaging long legs picking little bird friends hungry snipe food bill