天津渡冬的遺鷗
This Monday (30.3.2015) on my way back from a birding trip at Jilin, I stopovered at Tianjin. I was led by a friend there to a mudflat about 60 km from town to look for the wintering Relict Gulls there. The future of these Relict Gulls is uncertain due to rapid development of the coast !