map 物種苦苣菜 Sonchus arvensis L.[原始紀錄物種] Sonchus arvensis L.日期2015-4-17地點新北市石門區25.27927,121.61335原始座標誤差: 5公尺觀測方式人為觀測記錄者鑑定者資料集Alien plant presence dataset from the point-radius plot surveys in 2010-2015 in Taiwan授權紀錄授權: CC0來源連結識別號0d66b046-043a-4645-bd3d-6c3128f13dba (OccurrenceUUID)gbif:1313774199 (externalID)