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Sand Martin

Riparia riparia (Linnaeus, 1758)

崖沙燕
© Rick Wang



all photos of serie (clickable):


author: Rick Wang
location:
date: 2018-04-02
equipment:


comments:
2018-07-13. 梁勇新疆北山羊:

崖沙燕还是淡色沙燕特征不明显。


2018-10-22. 苟军:

无法识别的照片



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