map 物種苦苣菜 Sonchus arvensis L.[原始紀錄物種] Sonchus arvensis L.日期2016-5-2地點桃園市大溪區24.8847,121.283海拔：79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/3774333226識別號c78f85f0-1484-4230-8d3a-dbeb554d477d (OccurrenceUUID)gbif.54290469.3774333226 (externalID)