map 物種長菱角螺 Volva volva volva[原始紀錄物種] Volva volva volva (Linnaeus,1758)日期地點觀測方式保存標本記錄者鑑定者資料集Mollusca collection of Yamaguchi prefectural Yamaguchi Museum授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/4055793648識別號d19edc41-4f41-46fe-bb7e-e95d01e71dda (OccurrenceUUID)gbif.67451200.4055793648 (externalID)