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Table 1 Food density at each stage of winter at Shengjin Lake

From: Foraging behavior of the Greater White-fronted Goose (Anser albifrons) wintering at Shengjin Lake: diet shifts and habitat use

Habitat typeFood density (g/m2)Statistical test
Early winterMiddle winterLate winterχ2P
Mudflat19.23 ± 6.7819.08 ± 1.8712.21 ± 5.103.070.21
Meadow295.64 ± 46.07595.88 ± 27.08304.35 ± 136.585.980.05
Paddy field110.17 ± 32.4045.22 ± 20.5713.83 ± 4.098.020.018
  1. If P > 0.05, then there was no statistically significant difference, according to the Kruskal–Wallis H test