Prediction of Species Richness of Breeding Birds by Analysis of Land Cover at Seongnam City, Korea
2005
Park, C.R. (Seoul National University, Seoul, Republic of Korea), E-mail: [email protected] | Lee, J.H. (Seoul National University, Seoul, Republic of Korea) | Lee, D.W. (Seoul National University, Seoul, Republic of Korea) | Lee, W.S. (Seoul National University, Seoul, Republic of Korea)
This study was conducted to develop the predictive model for species richness of breeding birds by multivariate analysis of land covers (percentage value of each cover in 300 × 300m grid) including water area (WA), urbanized area (UA), green area (GA), forest area (FA) and agricultural area (AA) at Seongnam City in Korea. Fifty-nine species of birds were mapped on 155 grids in size of 300 × 300 m from 2000 to 2001. Species richness of breeding birds was significantly regressed (R²=0.85, n=155) by estimates of WA (4.59±1.13, P less than 0.0001), UA (6.50±0.86, P less than 0.0001), GA (7.11±1.25, P less than 0.0001), FA (8.51±0.62, P less than 0.0001), and AA (4.59±1.13, P less than 0.0001).
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