map 物種水丁香 Ludwigia octovalvis (Jacq.) P.H.Raven[原始紀錄物種] Ludwigia octovalvis日期2020-11-30地點彰化縣二林鎮23.8704766667,120.38129原始座標誤差: 4公尺海拔：26公尺觀測方式人為觀測記錄者sh1025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/65871634識別號6f1c0575-eecc-429c-b65e-5e3a92eb426d (OccurrenceUUID)dwc.3835716.65871634 (externalID)