Thực đơn
Aerodramus sawtelli Tham khảoThực đơn
Aerodramus sawtelli Tham khảoLiên quan
Aerodramus Aerodramus vanikorensis Aerodramus spodiopygius Aerodramus whiteheadi Aerodramus hirundinaceus Aerodramus leucophaeus Aerodramus bartschi Aerodramus terraereginae Aerodramus francicus Aerodramus papuensisTài liệu tham khảo
WikiPedia: Aerodramus sawtelli http://www.birds.cornell.edu/clementschecklist/dow... http://www.iucnredlist.org/details/22686581/0