• Title/Summary/Keyword: 동물권

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Movements and Home-range of Mallards by GPS-Mobile based Telementary (WT-200) in Korea (야생동물위치추적기(WT-200)를 이용한 청둥오리의 이동거리 및 행동권 연구)

  • Kang, Tehan;Kim, Dal-Ho;Cho, Hae-Jin;Shin, Young-Un;Lee, Hansoo;Suh, Jae-Hwa;Hwang, Jongkyung
    • Korean Journal of Environment and Ecology
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    • v.28 no.6
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    • pp.642-649
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    • 2014

  • Mallard (Anas platyrhynchos) is the abundant winter visitor in South Korea. Mallard migrates long distances between Russian Siberia and Korea. This species prefers a rice paddy area as their winter habitat. We captured birds using cannon-net, and attached the GPS-Mobile phone based Telemetry(WT-200) on Seven Mallards in the winter of 2011~2013. We were monitored wintering home-range and movement distance. We analyzed the tracking location data using ArcGIS 9.0 and calculated Kernel Density Estimation (KDE) and Minimum Convex Polygon (MCP). The average home-range in the wintering ground by MCP was $118.8km^2$(SD=70.1, n=7)and the maximum home-rang was $221.8km^2$ and the minimum was $27.7km^2$. Extents of home-range by KDE were $60.0km^2$(KDE 90%), $23.0km^2$(KDE 70%) and $11.6km^2$(KDE 50%). Mallard moved an average of 19.4 km from start site(attach to WT-200 site), maximum moved was 33.2 km and minimum moved was 9.4 km. The average distance of 0.8 km between GPS fixed point(range 0.2~1.6 km), maximum moved was 19.7 km. Mallard moved a very short distance in wintering season and showed a very high water-dependent trends in wintering site.

  • https://doi.org/10.13047/KJEE.2014.28.6.642 인용 PDF KSCI

A Webbing Clothes Moth, Tineola bisselliella (Lepidoptera, Tineidae) New to Korea (Tineola bisselliella (나비목, 곡식좀나방과)의 국내 발견 보고)

  • Dong-June Lee;Hae Cheol Park;Seung Jin Roh
    • Korean journal of applied entomology
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    • v.62 no.3
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    • pp.149-153
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    • 2023

  • The genus Tineola Herrich-Schäffer is reported for the first time in Korea, with a species Tineola bisselliella (Hummel, 1823). These moths can cause damage not only on irreplaceable materials of aesthetic, historic or scientific importance, but also on daily commodities such as clothes, furnishings, and other materials made of animal fur, wool, feathers or leathers. The morphological characters of T. bisselliella are described, and illustrations of examined specimens are provided.

  • https://doi.org/10.5656/KSAE.2023.07.0.031 인용 PDF