map 物種水丁香 Ludwigia octovalvis (Jacq.) P.H.Raven[原始紀錄物種] Ludwigia octovalvis日期2022-11-14地點台南市後壁區23.3473333333,120.387205原始座標誤差: 16公尺海拔：24公尺觀測方式人為觀測記錄者hsiangai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/142227084識別號297cab34-c5d0-4573-abfb-c06ab9bc0e0e (OccurrenceUUID)dwc.3835716.142227084 (externalID)