지원사업
학술연구/단체지원/교육 등 연구자 활동을 지속하도록 DBpia가 지원하고 있어요.
커뮤니티
연구자들이 자신의 연구와 전문성을 널리 알리고, 새로운 협력의 기회를 만들 수 있는 네트워킹 공간이에요.
초록· 키워드
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This study compares the abundance and community structure of zooplankton organisms from the littoral and pelagic regions, and considers particularly trophic levels vs. zooplankton abundances. Zooplankton samples, collected every 3 months over a year from 2010 to 2011 at 29temperate lakes and reservoirs, which belong to two different river basins (Youngsan and Seomjin River). The spatial pattern of rotifers was similar to that of total zooplankton abundance. This reflected the fact that rotifers strongly dominated the zooplankton community. There were considerable spatial variations in total zooplankton abundance (ANOVA, p⁄0.01), while there were no significant differences both in littoral and pelagic regions in abundance of zooplankton (ANOVA, p=0.205). The mean abundance of zooplankton in eutrophic systems was much higher than that of mesotrophic systems, while significant difference in number of species and diversity index were not shown in both trophic systems.
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참고문헌 (25)
참고문헌 신청
Auer B. / 2004 / Comparison of pelagic food webs in lakes along a trophic gradient and with seasonal aspects: influence of resource and predation / J. Plankton Res. 26 : 697
Bonecker CC. / 2007 / Zooplankton biomass in tropical reservoirs in southern Brazil / Hydrobiologia 579 : 115 ~ 123
Burks RL. / 2001 / Littoral zone structures as Daphnia refugia against fish predators / Limnol. Oceanogr. 46 : 230 ~ 237
Conty A. / 2007 / Changes in bacterial and ciliate densities with trophic status in Mediterranean shallow lakes / Hydrobiologia 584 : 327 ~ 335
Crisman TL. / 1990 / Applicability of planktonic biomanipulation for 6 managing eutrophication in the subtropics / Hydrobiologia 200 : 177 ~ 185
Bonecker CC. / 2007 / Zooplankton biomass in tropical reservoirs in southern Brazil / Hydrobiologia 579 : 115 ~ 123
Burks RL. / 2001 / Littoral zone structures as Daphnia refugia against fish predators / Limnol. Oceanogr. 46 : 230 ~ 237
Conty A. / 2007 / Changes in bacterial and ciliate densities with trophic status in Mediterranean shallow lakes / Hydrobiologia 584 : 327 ~ 335
Crisman TL. / 1990 / Applicability of planktonic biomanipulation for 6 managing eutrophication in the subtropics / Hydrobiologia 200 : 177 ~ 185
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