map 物種山棕 Arenga engleri Becc.[原始紀錄物種] Arenga engleri日期2022-11-6地點宜蘭縣頭城鎮24.8399366667,121.9432666667原始座標誤差: 4公尺海拔：7公尺觀測方式人為觀測記錄者jhihweitsai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/141513295識別號ef1f07ec-dea2-41f2-a9d9-8bec9ea1346f (OccurrenceUUID)dwc.3835716.141513295 (externalID)