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Table 1 Distribution of snail habitats in Poyang Lake areas

From: Potential impact of flooding on schistosomiasis in Poyang Lake regions based on multi-source remote sensing images

County Total Marshland Ditch Others
No. settings No. settings with snails Area of settings (km2) Area of snail habitats (km2) No. settings No. settings with snails Area of settings (km2) Area of snail habitats (km2) No. settings No. settings with snails Area of settings (km2) Area of snail habitats (km2) No. settings No. settings with snails Area of settings (km2) Area of snail habitats (km2)
Nanchang 107 103 123.89 119.54 107 103 123.89 119.54 0 0 0 0 0 0 0 0
Xinjian 181 62 162.48 97.61 79 62 119.99 97.61 28 0 7.26 0 74 0 35.23 0
Jinxian 86 65 91.60 45.23 81 65 70.41 45.23 0 0 0 0 5 0 21.19 0
Nanchang High-tech Zone 16 1 22.20 0.12 16 1 22.20 0.12 0 0 0 0 0 0 0 0
Lianxi 58 35 37.86 15.31 41 32 35.03 14.89 12 3 2.24 0.42 5 0 0.60 0
Hukou 102 18 49.20 2.27 29 18 14.24 2.27 6 0 1.56 0 67 0 33.40 0
Yongxiu 39 39 50.12 50.12 39 39 50.12 50.12 0 0 0 0 0 0 0 0
Duchang 253 183 421.87 145.06 217 183 421.87 145.06 0 0 0 0 36 0 0 0
山Lushan 79 53 105.53 54.21 60 52 92.75 54.09 4 1 1.06 0.12 15 0 11.71 0
Gongqingcheng 58 22 16.13 6.06 57 22 16.13 6.06 1 0 0 0 0 0 0 0
Poyang 145 111 184.98 137.49 144 111 184.18 137.49 1 0 0.80 0 0 0 0 0
Yugan 122 71 116.54 116.54 71 71 116.54 116.54 0 0 0 0 51 0 0 0
Wannian 11 0 2.26 0 1 0 0.23 0 0 0 0 0 10 0 2.03 0
Total 1257 763 1384.65 789.55 942 759 1267.57 789.01 52 4 12.92 0.54 263 0 104.16 0