map 物種灰沙燕 Riparia riparia ijimae[原始紀錄物種] Riparia riparia ijimae (L_nnberg, 1908)日期1934-4-26地點觀測方式保存標本記錄者鑑定者資料集Avian Specimens of the Yamagata Prefectural Museum授權紀錄授權: CC BY來源連結https://www.gbif.org/occurrence/2575949197識別號1f257a2e-e0df-49c0-be1e-1e0292a97e23 (OccurrenceUUID)gbif.52950852.2575949197 (externalID)