map 物種群生舟形藻 Navicula gregaria Donkin[原始紀錄物種] Navicula gregaria Donkin日期2016-5-8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/3774365893識別號e60d0927-d4fa-413d-a6ef-4d49fae9167b (OccurrenceUUID)gbif.54290469.3774365893 (externalID)