Alca torda Arenaria interpres Calidris ferruginea Chlidonias hybrida Chlidonias niger Fratercula arctica Haematopus ostralegus Hydrocoloeus minutus Ichthyaetus melanocephalus Larus argentatus Larus audouinii Larus cachinnans Larus canus Larus fuscus Larus marinus Larus michahellis Larus ridibundus Rissa tridactyla Stercorarius parasiticus Stercorarius pomarinus Stercorarius skua Sterna hirundo Sterna sandvicensis Sternula albifrons