map 物種沼螺屬 Bithynia[原始紀錄物種] Bithynia manchourica (Bourguignat, 1860)日期1957-12-20地點彰化縣鹿港鎮24.05583,120.435海拔：12公尺觀測方式保存標本記錄者Kuntz, Robert鑑定者資料集University of Michigan Museum of Zoology, Division of Mollusks授權紀錄授權：CC BY-NC來源連結https://www.gbif.org/occurrence/1882233180識別號c871eaa9-bb2b-4bf1-8e6c-3be8d06be94e (OccurrenceUUID)gbif.4693768.1882233180 (externalID)