map 物種棕沙燕(指名亞種) Riparia chinensis chinensis[原始紀錄物種] Riparia chinensis chinensis日期2010-4-16地點花蓮縣豐濱鄉23.597714,121.526062海拔：14公尺觀測方式人為觀測記錄者User 4098鑑定者資料集Observation.org, Nature data from around the World授權紀錄授權：CC BY-NC來源連結https://www.gbif.org/occurrence/2835411561識別號4fdd6956-acf5-4691-b4ea-10a443642c6d (OccurrenceUUID)gbif.52950800.2835411561 (externalID)