map 物種東沙穀米螺 Marginellona gigas[原始紀錄物種] Marginellona gigas日期2003-1-1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/2863294382識別號16fcbacd-6161-41c3-8589-07e5d23f7c65 (OccurrenceUUID)gbif.4693689.2863294382 (externalID)