map 物種蒙古銀鷗 Larus argentatus mongolicus[原始紀錄物種] Larus argentatus mongolicus日期2019-2-12地點彰化縣芳苑鄉23.9240952973,120.3124400561原始座標誤差: 31公尺觀測方式人為觀測記錄者oscaryin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/20300367識別號7609b70e-ce20-4809-a40d-2a09d76e4e35 (OccurrenceUUID)dwc.3835716.20300367 (externalID)