map 物種蛙螺屬 Bursa[原始紀錄物種] Bursa margaritula日期地點觀測方式保存標本記錄者鑑定者資料集UF Invertebrate Zoology授權紀錄授權:CC BY-NC來源連結https://www.gbif.org/occurrence/899676125識別號0a2d5491-6122-4439-8ebc-7e4a2ba26c3d (OccurrenceUUID)gbif.4693689.899676125 (externalID)