map 物種沼螺屬 Bithynia[原始紀錄物種] Bithynia delavayana Heude, 1890日期地點屏東縣屏東市22.64774,120.43762海拔：15公尺觀測方式保存標本記錄者Burch, John B.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/1882241493識別號50b41f18-ffd8-4370-9296-02d0160b0632 (OccurrenceUUID)gbif.4693768.1882241493 (externalID)