논문 상세보기
This study applied a camera trapping method to investigate species diversity of birds and mammals in Jingwan-dong Wetland located in Bukhansan National Park, Seoul, Korea. The objectives of this study were to (1) verify the efficiency of the camera trapping method through a combination of literature and observation surveys, and to (2) propose it as an effective monitoring method to assessing changes in biodiversity. From February 2022 to June 2022, a total of six cameras were installed for 121 days to conduct camera trapping in three aquatic environments. As a result, a total of 14,742 videos were obtained with a data acquisition rate of 59.2%. Analysis of the data identified a total of 20 families and 47 species of birds with 7 families and 8 species of mammals. When previous field observation data compiled from the past 10 years starting from 2011 were analyzed, a total of 33 families and 90 species of birds with 5 families and 6 species of mammals were identified. Camera trapping in Jingwan-dong Wetland recorded species list, including 3 families and 3 species of bird and 2 families and 2 species of mammal not observed in the past decade. Thus, camera trapping, which complements temporal limitations of field survey, can be an effective monitoring method for rapidly changing biodiversity if spatial limitations are improved. Resulting species lists can serve as a basis for future restoration and management plans.
2. 재료 및 방법
2.1. 연구 대상지
2.2. 계절별 카메라 트래핑
2.3. 현장관찰조사
3. 결 과
3.1. 계절별 카메라 트래핑 결과
3.2. 현장관찰조사 결과
3.3. 카메라 트래핑과 현장관찰조사 결과 비교
4. 고 찰
적 요
CRediT authorship contribution statement
Declaration of Competing Interest
사 사
REFERENCES
