map 物種黑臀澤蛭 Helobdella melananus[原始紀錄物種] Helobdella melananus日期2015-2-9地點台南市玉井區23.12,120.45海拔：52公尺觀測方式出現紀錄記錄者弘益生態有限公司鑑定者資料集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/3774358978識別號ec1f67d0-aa5a-4a8b-b80f-6d536ae096c2 (OccurrenceUUID)gbif.54290469.3774358978 (externalID)