map 物種長菱角螺 Volva volva volva[原始紀錄物種] Volva volva volva日期地點觀測方式保存標本記錄者鑑定者資料集Mollusca specimens of Manazuru Shell Museum授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/1830150118識別號0b2fb65c-8f02-4224-b4ee-40ac86dafb63 (OccurrenceUUID)gbif.4693996.1830150118 (externalID)