map 物種Orthetrum triangulare[原始紀錄物種] Orthetrum triangulare日期2019-3-29地點台中市大肚區24.1650619,120.5704997原始座標誤差: 203公尺海拔：255公尺觀測方式人為觀測記錄者naturalist3470鑑定者資料集iNaturalist Research-grade Observations授權紀錄授權：CC BY-NC來源連結https://www.inaturalist.org/observations/21857632識別號8ea3f651-03c0-4bf3-82fa-48eb0828097b (OccurrenceUUID)dwc.3835716.21857632 (externalID)