map 物種菱角螺 Volva volva[原始紀錄物種] Volva volva日期地點觀測方式保存標本記錄者鑑定者資料集SDNHM Marine Invertebrate Collection授權紀錄授權:CC BY-NC來源連結https://www.gbif.org/occurrence/4035973364識別號1c4ded07-12a1-4c83-9780-cf2097ca29da (OccurrenceUUID)gbif.67451184.4035973364 (externalID)