map 物種尖頭曲齒鯊 Rhizoprionodon acutus[原始紀錄物種] Rhizoprionodon acutus日期2015-6-22地點彰化縣大城鄉23.843,120.2608海拔:10公尺觀測方式出現紀錄記錄者逢甲大學鑑定者資料集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/3774333511識別號9cd33c95-686f-4233-8065-5fa606d3d756 (OccurrenceUUID)gbif.54290469.3774333511 (externalID)