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논문 기본 정보

자료유형
학술저널
저자정보
Yu, Jae-Pyoung (Research and Planning Division, National Science Museum) Choi, Jong-Su (Gyeongnam Provincial Government) Kim, Tae-Jwa (Community Characteristics of Waterbirds in Junam Reservoir) Paik, In-Hwan (Research and Planning Division, National Science Museum) Jin, Seon-Deok (Research and Planning Division, National Science Museum) Kim, In-Kyu (Korea Institute of Environmental Ecology) Hong, Gil-Pyo (Migratory Birds Center, National Park Research Institute) Cho, Hae-Jin (Korea Institute of Environmental Ecology) Shin, Yong-Un (Korea Institute of Environmental Ecology) Kang, Chang-Wan (Jeju Wildlife Research Center) Ko, Gyeong-Nam (Department of Fishery, Shinan-gun Office) Paek, Woon-Kee (Research and Planning Division, National Science Museum)
저널정보
국립중앙과학관 Journal of Korean nature Journal of Korean nature 제5권 제1호
발행연도
2012.1
수록면
43 - 50 (8page)

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초록· 키워드

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The study was performed for birds living around Junam Reservoir, a representing place for migrant birds in Korea for 10 times from February to December (except November) in 2011. The result states that a total of 11,742 individuals, 102 species, 41 families and 13 orders of birds were found around the reservoir and anseriformes including Anser albifrons (16.42%), Anser fabalis (14.44%), Fulica atra (14.08%), Anas platyrhynchos (10.01%), Anas clypeata (7.70%), Aythya ferina (6.88%) and Anas poecilorhyncha (6.59%) are dominant species. By seasons, winter shows high frequencies of types, number of species, number of individuals and diversity. The result of comparing individuals of swans from 1989 to 2011 shows large fluctuation of individuals, irregular repetition and the number of individuals gradually decreases. The number of geese, dabbling ducks and diving ducks between 1999 and 2011 shows gradual increase. Number of species and individuals of birds in the Junam Reservoir have increased and it is estimated that about between 12,000 and 14,000 individuals of 60~65 species spend winter. The reservoir is important as a habitat for migratory birds, as well as ecological study. It requires administrative supports to provide stable environment for birds to spend winter.

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