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Distribution and Species Diversity of Beetles (Coleoptera) on Mt. Georyu, Goseong-gun, Korea

첫 페이지 보기
  • 발행기관
    강원대학교 산림과학연구소 바로가기
  • 간행물
    Journal of Forest and Environmental Science KCI 등재 바로가기
  • 통권
    제42권 제1호 (2026.03)바로가기
  • 페이지
    pp.1-9
  • 저자
    Dong Ju Kim, Hyun Kim, Man Leung Ha
  • 언어
    영어(ENG)
  • URL
    https://www.earticle.net/Article/A484725

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초록

영어
This study was conducted to evaluate forest health and biodiversity by investigating the distribution and diversity of beetles (Coleoptera) on Mount Georyu, Goseong-gun. Beetles were sampled at different altitudes (100-500 m) on the southern and northern slopes between April and September 2024 using pitfall traps, sweeping, and direct collection. A total of 1,284 individuals belonging to 40 species and 13 families were collected. The dominant species was Propylea japonica (14%) followed by Coccinella septempunctata (10%). Seasonal analysis revealed the highest abundance in June (273 individuals) and May (245 individuals). The highest abundance was observed at 100 m (352 individuals), and declined with increasing altitude. The northern slope (796 individuals, 33 species) showed higher abundance and species richness and abundance than the southern slope (488 individuals, 26 species). The diversity index (H ’) was slightly higher on the north slope (1.325) than on the south slope (1.268). The similarity index between the two slopes was 64%. These results suggest that vegetation structure and microclimate differences between slopes and altitudes substantially affected beetle assemblages on Mt. Georyu.

목차

Abstract
Introduction
Materials and Methods
Study site
Survey methods
Data analysis
Results and Discussion
Species composition and abundance
Seasonal fluctuation and climate change implications
Distribution by altitude and slope
Species diversity and community similarity
Conclusion
References

저자

  • Dong Ju Kim [ Division of Environmental Forest Science, Gyeongsang National University, Jinju 52828, Republic of Korea ]
  • Hyun Kim [ Division of Environmental Forest Science, Gyeongsang National University/Institute of Agriculture and Life Science, Gyeongsang National University, Jinju 52828, Republic of Korea ]
  • Man Leung Ha [ Division of Environmental Forest Science, Gyeongsang National University, Jinju 52828, Republic of Korea ] Corresponding Author

참고문헌

자료제공 : 네이버학술정보

간행물 정보

발행기관

  • 발행기관명
    강원대학교 산림과학연구소 [Institute of Forest Science Kangwon National University]
  • 설립연도
    1975
  • 분야
    농수해양>임학
  • 소개
    강원대학교부설산림과학연구소(이하 “연구소”라 한다)는 산림에 관한 제반 학술적 연구를 통하여 산림자원의 효용을 밝히고 임업 및 임산업의 발전에 기여함을 목적으로 한다.

간행물

  • 간행물명
    Journal of Forest and Environmental Science [산림과학연구]
  • 간기
    계간
  • pISSN
    2288-9744
  • eISSN
    2288-9752
  • 수록기간
    1981~2026
  • 등재여부
    KCI 등재
  • 십진분류
    KDC 526 DDC 634

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