a positive trendp = 0.006
angustirostris abundance showed a positive trend (GLM: t = 2.79, p = 0.006).
angustirostris abundance showed a positive trend (GLM: t = 2.79, p = 0.006).
The average temperature of the four seasons did not show a significant trend ( p = 0.40–0.70).
In Southern China, in the Dongting Lake basin, over 65% of the area showed an increasing trend in vegetation NDVI [ 56 ], whereas in the southeastern part of the country (Poyang Lake), the vegetation area increased by 15.5% of the lake area during 1987–2017 [ 57 ].