Alca torda Alle alle Anous stolidus Arenaria interpres Calidris alba Calidris alpina Calidris bairdii Calidris canutus Calidris ferruginea Calidris fuscicollis Calidris himantopus Calidris maritima Calidris mauri Calidris melanotos Calidris minuta Calidris minutilla Calidris pusilla Cepphus grylle Charadrius melodus Charadrius semipalmatus Charadrius vociferus Charadrius wilsonia Chlidonias niger Fratercula arctica Haematopus palliatus Himantopus mexicanus Hydrocoloeus minutus Hydroprogne caspia Larus argentatus Larus atricilla Larus californicus Larus canus Larus delawarensis Larus fuscus Larus glaucoides Larus hyperboreus Larus marinus Larus philadelphia Larus pipixcan Larus ridibundus Larus smithsonianus Larus thayeri Limnodromus griseus Limnodromus scolopaceus Limosa fedoa Limosa haemastica Numenius americanus Numenius borealis Numenius phaeopus Onychoprion anaethetus Onychoprion fuscatus Pagophila eburnea Phalaropus fulicarius Phalaropus tricolor Philomachus pugnax Pinguinus impennis Pluvialis dominica Pluvialis squatarola Rissa tridactyla Rynchops niger Stercorarius longicaudus Stercorarius maccormicki Stercorarius parasiticus Stercorarius pomarinus Stercorarius skua Sterna dougallii Sterna forsteri Sterna hirundo Sterna maxima Sterna paradisaea Sterna repressa Sterna sandvicensis Sternula albifrons Sternula antillarum Tringa flavipes Tringa melanoleuca Tringa semipalmata Uria aalge Uria lomvia Xema sabini