Table 2 Numbers of Scaly-sided Mergansers recorded in its main distributed provinces in three winters
Province | Year | ||
|---|---|---|---|
2014 | 2015 | 2016 | |
Anhui | 46 | 43 | 136 |
Chongqing | 27 | 33 | 46 |
Fujian | 41 | 22 | 19 |
Guangxi | 17 | 18 | 11 |
Hunan | 110 | 124 | 181 |
Henan | 100 | 110 | 198 |
Hubei | 49 | 100 | 246 |
Jiangxi | No cover | 121 | 180 |
Zhejiang | 22 | 20 | 55 |
Total | 441 | 634 | 1138 |