Fig. 4
From: Responses to extreme drought in wintering waterbirds: a multi-species approach
Distribution proportions of waterbirds in natural and artificial wetlands during different hydrological years. Greater White-fronted Goose, photographed by Yifei Jia. Bean Goose, photographed by Jianmin Wang. Swan Goose, photographed by Zhiquan Hao. Siberian Crane, photographed by Xiubo Yu