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Table 1 Summary of strata of each study site

From: Estimation of aboveground and belowground carbon stocks in urban freshwater wetlands of Sri Lanka

Study site Stratum number NDVI range Stratum name Stratum area (ha) Number of plots
Kolonnawa wetland 0 − 0.02537907 – 0.190807421 NA NA
1 0.190807421 – 0.286824791 1 31.82 7
2 0.286824791 – 0.326380119 2 53.98 14
3 0.326380119 – 0.405490776 3 21.48 7
Total 107.28 28
Thalawathugoda wetland park 0 − 0.05879659 – 0.171327081 NA NA
1 0.171327081 – 0.24627211 1 13.28 6
2 0.24627211–0.353396207 2 19.59 8
Total 32.87 14
  1. Classification was based on the NDVI. The table presents the area of each stratum (ha) and the number of
  2. 10 m radius plots in which sampling was carried out along with the NDVI range for each stratum
  3. Stratum 0 has not been considered as it represents water bodies
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