Category NP (non-passerines)
Species included here have been published in various journals, but have been found to be not proven for the species to be admitted in Categories A-C prior to 1950. Some of these species have been recorded since 1950 and are now accepted in Categories A-C.
Ducks, geese and swans Anatidae
Swifts Apodidae
Featured
Sandgrouse Pteroclidae
Featured
Pigeons, Doves Columbidae
Featured
Rails, Crakes and Coots Rallidae
Cranes Gruidae
Grebes Podicipedidae
Featured
Flamingos Phoenicopteridae
Featured
Plovers Charadriidae
Featured
Sandpipers, Snipes Scolopacidae
Gulls, Terns and Skimmers Laridae
Skuas Stercorariidae
Featured
Tropicbirds Phaethontidae
Featured
Albatrosses Diomedeidae
Featured
Northern Storm Petrels Hydrobatidae
Featured
Petrels, Shearwaters Procellariidae
Gannets, Boobies Sulidae
Featured
Ibises Threskiornithidae
Featured
Herons, Bitterns Ardeidae
Featured
Pelicans Pelecanidae
Featured
Kites, Hawks and Eagles Accipitridae
Owls Strigidae
Rollers Coraciidae
Featured
Bee-eaters Meropidae
Featured