Apodidae (Gierzwaluwen)
juli 24, 2011
Apodiformes (Gierzwaluwen en kolibries) Apodidae (Gierzwaluwen) Aerodramus Aeronautes Apus Chaetura Collocalia Cypseloides Cypsiurus Hirundapus Hydrochous Mearnsia Neafrapus Panyptila Rhaphidura Schoutedenapus Streptoprocne Tachornis Tachymarptis Telacanthura Zoonavena