map 物種四斑饅頭蟹 Calappa quadrimaculata[原始紀錄物種] Calappa quadrimaculata Takeda & Shikatani, 1990日期1996-8-5地點觀測方式保存標本記錄者鑑定者資料集Crustacea Collection of Natural History Museum and Institute, Chiba授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/238076540識別號8aa0e134-ffd2-428e-91f8-49fa4a0e46ee (OccurrenceUUID)gbif.4693795.238076540 (externalID)