Apodidae, seilerfamilien Apodinae (virkelige seilere) , (salanganer) (3 arter) Dvergsalangan, Epidotsalangan, Glanssalangan, (1 art) Storsalangan, (23 arter) Papuasalangan, Storhodesalangan, Nakenbeinsalangan, Enigmasalangan, Wallaceasalangan, Bergsalangan, Australsalangan, Orientsalangan, Vulkansalangan, Malaysalangan, Palawansalangan, Atiusalangan, Tahitisalangan, Karolinesalangan, Palausalangan, Marianesalangan, Filippinersalangan, Melanesiasalangan, Indiasalangan, Maskarenesalangan, Seychellsalangan, Reirsuppesalangan, Sundasalangan, (2 arter) Bergseiler, (også kalt dvergseiler) Kivuseiler,