map 物種鳳頭潛鴨 Aythya fuligula[原始紀錄物種] Aythya fuligula日期1923地點觀測方式保存標本記錄者鑑定者資料集Bird collection of National Museum of Nature and Science授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/44018292識別號c9ffa683-738f-420d-a929-3294b878e3af (OccurrenceUUID)gbif.4693773.44018292 (externalID)