map 物種大和沼蝦 Macrobrachium japonicum[原始紀錄物種] Macrobrachium japonicum日期2002-8-21地點宜蘭縣員山鄉24.70528,121.68749海拔：51公尺觀測方式出現紀錄記錄者國立臺灣大學鑑定者資料集Investigation Current Status of River in Taiwan between 2002 to 2020授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/3774321074識別號0c1ebdf1-b9ea-4882-98d8-38973b91871c (OccurrenceUUID)gbif.54290469.3774321074 (externalID)