map 物種四角丑招潮蟹 Gelasimus tetragonon[原始紀錄物種] Gelasimus tetragonon日期2018-7-7地點20.698991797,116.7228608206原始座標誤差: 33公尺觀測方式人為觀測記錄者blackkit鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權：CC BY-NC來源連結https://www.inaturalist.org/observations/14281947識別號c54503ad-1022-42a5-b9cc-42edcb0444a8 (OccurrenceUUID)dwc.3835716.14281947 (externalID)