Asian house-martin / Asiatische Mehlschwalbe (Delichon dasypus)
Wikipedia eBird Xeno-Canto
Wikipedia: Asian house-martin Source: OTHER Delichon_dasypus_-Taiwan-8-4c.jpg
Classification: Genus Delichon; Family Swallows (Hirundinidae)
vagrant, Christmas & Cocos (Keeling) Islands
🔍 No documented observation