map 物種隆背張口蟹 Chasmagnathus convexus[原始紀錄物種] Chasmagnathus convexus日期2019-7-9地點台北市士林區25.0949746839,121.5033877641原始座標誤差: 44公尺海拔：7公尺觀測方式人為觀測記錄者mlb2005ts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/28490811識別號0be4a677-cb4f-4e59-89c7-bb0a379d4e1d (OccurrenceUUID)dwc.3835716.28490811 (externalID)