map 物種群生舟形藻 Navicula gregaria Donkin[原始紀錄物種] Navicula gregaria Donkin日期2016-8-1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 2022授權紀錄授權： CC BY來源連結https://www.gbif.org/occurrence/3774291958識別號28bf3499-5ea6-4956-ba4f-d883cf5fa38c (OccurrenceUUID)gbif.54290469.3774291958 (externalID)