|
|
|
한국생태학회 / v.28, no.1, 2005년, pp.1-6 
|
( Prediction of Species Richness of Breeding Birds by Analysis of Land Cover at Seongnam City, Korea ) |
| ;;;; ;;;;
|
|
|
 |
|
| |
| 초 록 |
|
|
| 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 $ imes$ 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 $ imes$ 300 m from 2000 to 2001. Species richness of breeding birds was significantly regressed ($R^2=0.85$, n=155) by estimates of WA ($4.59{pm}1.13$, P<0.0001), UA ($6.50{pm}0.86$, P<0.0001), GA ($7.11{pm}1.25$, P<0.0001), FA ($8.51{pm}0.62$, P<0.0001), and AA ($4.59{pm}1.13$, P<0.0001). In validation of model, the results show no significant difference between predicted value of species richness and observed one. Developed model can be used as a predictive model of species richness of birds for selecting the proper location of corridors and parks in urban area. |
| |
| 키워드 |
| Breeding birds;Forest-dominated landscape;Land cover;Species richness; |
| |
|
|
|
|
The Korean Journal of Ecology / v.28, no.1, 2005년, pp.1-6
한국생태학회
ISSN : 1225-0317
UCI : G100:I100-KOI(KISTI1.1003/JNL.JAKO200509905764596)
언어 : 영어 |
|
| 논문 제공 : KISTI 한국과학기술정보연구원 |
|
|
|
|
|
|
