산림패치의 특성이 조류 종 다양성에 미치는 영향분석 -충청지역을 중심으로-Forest Patch Characteristics and Their Contribution to Forest-Bird Diversity -Focus on Chungcheong Province Area-
- Other Titles
- Forest Patch Characteristics and Their Contribution to Forest-Bird Diversity -Focus on Chungcheong Province Area-
- Authors
- 이동근; 오규식; 박찬
- Issue Date
- Oct-2010
- Publisher
- 한국환경복원기술학회
- Keywords
- Landscape Change; Fragment; Isolation; Vegetation Characteristic; Conservation Plan; Landscape Change; Fragment; Isolation; Vegetation Characteristic; Conservation Plan
- Citation
- 한국환경복원기술학회지, v.13, no.5, pp.146 - 153
- Indexed
- KCI
- Journal Title
- 한국환경복원기술학회지
- Volume
- 13
- Number
- 5
- Start Page
- 146
- End Page
- 153
- URI
- https://scholarworks.bwise.kr/hanyang/handle/2021.sw.hanyang/172652
- ISSN
- 1229-3032
- Abstract
- Urban development typically results in many species being confined to small, isolated and degraded habitat fragments. Fragment size and isolation underpin many studies of modified landscape to prevent biodiversity loss. However, habitat characteristics such as vegetation structure and edge effects are less frequently incorporated in planning. The relative influence of biogeographic (e.g. size, isolation) and vegetation parameters on assemblages is poorly understood, but critical for conservation management.
In this study, the relative importance of biogeographic and vegetation parameters in explaining the diversity of forest-interior dwelling birds in forest fragments in Chungcheong Province Area. Fragment size and vegetation characteristics were consistently important predictors of bird diversity. Forest- interior bird richness was influenced by fragment size (0.437), wood age (0.332), wood diameter (0.068), and patch shape (-0.079). To preserve bird diversity of Chungcheong Province Area, it is important to consider differing responses of bird diversity to landscape change, move beyond a focus primarily on spatial attributes (size, isolation) to recognize that landscape change also has profound effects on habitat composition and quality. The result is very useful for long-term aspect of biodiversity conservation plan in regional scale.
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