몬순지역 대형댐 (소양호)에서 동물플랑크톤 군집의 계절천이 = Seasonal Succession of Zooplankton Community in a Large Reservoir of Summer Monsoon Region (Lake Soyang)

다국어 초록 (Multilingual Abstract)

Seasonal succession of zooplankton community and species composition was studied from 2003 to 2014 in a deep reservoir, Lake Soyang, in monsoon climate region, Korea. Annual precipitation was concentrated more than 70% between June and September and it showed remarkably that seasonal variation in water quality. Seasonal variation of water quality in Lake Soyang appeared to be more significant than annual variations, and the inflow of turbid water during the summer rainfall was the most important environmental factor. Zooplankton sepecies composition in Lake Soyang showed obvious tendency through two periods (May to June and August to October) every year. Small zooplankton (rotifer; Keratella cochlearis, Polyarthra vulgaris) dominated in spring and mesozooplankton such as copepods and crustaceans were dominant in summer and fall. Zooplankton biomass showed the maximum in September after monsoon rainfall, and chlorophyll showed a similar seasonal variation and it showed a high correlation (r=0.45). The increase of zooplankton biomass is considered to be a bottom-up effect due to the increase of primary producers and inflow of nutrients and organic matter from rainfall. In this study, we found that the variation of zooplankton community was affected by rainfall in monsoon climate region and inflow of turbid water was an important environmental factor, which influenced the water quality, zooplankton seasonal succession in Lake Soyang. It was also considered to be influenced by hydrological characteristics of lake and environment of watershed. In conclusion, seasonal succession of zooplankton species composition was the same as the PEG model. But seasonal succession of zooplankton biomass differed not only in the temperate lake but also in the monsoon region.

참고문헌 (Reference)

• 1 정성민, "한강유역에서 비점원오염 유출 특성과 탁수가 수중생태계에 미치는 영향" 강원대학교 대학원 2012
• 2 유경아, "한강 수계 주요 댐호에서의 동물플랑크톤 군집 구조와 천이" 한국물환경학회 26 (26): 850-859, 2010
• 3 유경아, "팔당호에서 인공 수초재배섬 설치에 따른 동물플랑크톤 군집 변화" 한국물환경학회 23 (23): 339-347, 2007
• 4 엄성화, "팔당호 생태계에서 동물플랑크톤과 식물플랑크톤의 섭식관계" 한국하천호수학회 39 (39): 390-401, 2006
• 5 김현우, "인공호수(옥정호) 내 동물플랑크톤 동태 및 군집 여과율의 수직적 변화" 한국환경생물학회 26 (26): 392-401, 2008
• 6 최종윤, "우포늪의 미소갑각류 군집 동태: 강우량 및 이화학적 요인이 미소갑각류 군집 분포에 미치는 영향" 한국하천호수학회 45 (45): 340-346, 2012
• 7 김호섭, "얕은 부영양 저수지의 동·식물플랑크톤 군집변화 특성" 한국하천호수학회 38 (38): 18-29, 2005
• 8 박혜경, "소양호에서 외부기원유기물의 유입, 유출 특성" 한국물환경학회 27 (27): 88-97, 2011
• 9 김문숙, "소양호 동물플랑크톤 군집의 장기변동과 환경요인: 2003~2014" 한국하천호수학회 51 (51): 29-39, 2018
• 10 유경아, "몬순기후로 인한 수리수문학적 변화가 팔당호 동물플랑크톤 군집에 미치는 영향" 한국하천호수학회 45 (45): 278-288, 2012
• 11 안광국, "대형 인공호에서 양이온, 음이온 및 전기전도도의 연변화에 대한 수리수문학적 중요성" 한국하천호수학회 34 (34): 1-8, 2001
• 12 김현우, "국내 남서부지역 호수 및 저수지 생태계의 플랑크톤 동태 변화" 한국환경생물학회 28 (28): 86-94, 2010
• 13 송영희, "계절적인 강우와 기온의 변화에 따른 동물플랑크톤의 반응 종에 관한 연구" 한국하천호수학회 36 (36): 9-20, 2003
• 14 김현우, "강 배후 습지생태계(우포)에서 강우량과 동물플랑크톤 군집 동태" 한국하천호수학회 43 (43): 129-135, 2010
• 15 Salve, B., "zooplankton diversity of Wan reservoir, Nagapur(MS)India" 2 (2): 39-48, 2010
• 16 Kim, B. C., "Turbid Storm Runoffs in Lake Soyang and Their Environmental Effect" 29 (29): 1185-1190, 2007
• 17 Hall, D. J., "The size-efficiency hypothesis and the size structure of zooplankton communities" 7 : 177-208, 1976
• 18 Van Egeren, S. J., "The relative significance of environmental and anthropogenic factors affecting zooplankton community structure in Southeast Wisconsin Till Plain lakes" 668 : 137-146, 2011
• 19 Pace, M. L., "The relative importance of protozoans, rotifers, and crustaceans in a freshwater zooplankton community" 26 (26): 822-830, 1981
• 20 Jung, S. M., "The effect of asian summer monsoons on algal blooms in reservoirs" 6 (6): 406-413, 2016
• 21 Dumont, H. J., "The dry weight estimate of biomass in a selection of Cladocera, Copepoda and Rotifera from the plankton, Periphyton and Benthos of Continental Waters" 19 : 75-97, 1975
• 22 Sommer, U., "The PEG-model of seasonal succession of planktonic events in fresh waters" 106 : 433-471, 1986
• 23 Dejen, E., "Temporal and spatial distribution of microcrustacean zooplankton in relation to turbidity and other environmental factors in a large tropical lake(L. Tana, Ethiopia)" 513 : 39-49, 2004
• 24 Ahn, T. S., "Temporal and Spacial Changes of Bacterial Numbers and their Cell Volume in Lake Soyang" 31 (31): 186-190, 1998
• 25 Beyst, B., "Surf zone hyperbenthos of Belgian sandy beaches: seasonal patterns" 53 : 877-895, 2001
• 26 Ruttner-Kolisko, A., "Suggestions for biomass calculation of plankton rotifers" 8 : 71-76, 1977
• 27 Joshi, P. S., "Studies on zooplankton of Rajura Lake of Buldhana district, Maharashtra India" 1 (1): 132-137, 2011
• 28 Heo, W. M., "Storm runoff of phosphorus from nonpoint sources into Lake Soyang and transportation of turbid watermass within the lake" 31 (31): 1-8, 1998
• 29 Park, H. K., "Soruces and spatial and temporal characteristics of organic carbon in two large reservoirs with contrasting hydrologic characteristics" 45 (45): W11418-, 2009
• 30 Vanderploeg, H. A., "Seasonal zooplankton dynamics inLake Michigan : disentangling impacts of resource limitation, ecosystem engineering, and predation during a critical ecosystem transition" 38 : 336-352, 2012
• 31 Sahu, B. M., "Seasonal variation of zooplankton abundance and composition in Gopalpur Creek : a tropical tidal backwater, east coast of India" 55 (55): 59-64, 2013
• 32 Damotharan, P., "Seasonal variation of physicochemical characteristics in point Callimore Coastal waters(South East Coast of India)" 6 (6): 333-339, 2010
• 33 Beisner, B. E., "Seasonal trophic dynamics affect zooplankton community variability" 54 : 2351-2363, 2009
• 34 García, C. E., "Seasonal dynamics of zooplankton in lake huetzalin, Xochimilco (Mexico City, Mexico)" 39 : 283-291, 2009
• 35 Sellami, I., "Seasonal dynamics of zooplankton community in four Mediterranean reservoirs in humid area (BeniMtir:north of Tunisia) and semi arid area (Lakhmes, Nabhana and Sidi Saâd:center of Tunisia)" 35 : 392-400, 2010
• 36 Bais, V. S., "Seasonal Variation of Nutrient content in Hydrilla verticollata" 3 : 259-265, 1993
• 37 Yoshida, T., "Seasonal Succession of zooplankton in the north basin of Lake Biwa" 35 : 19-29, 2001
• 38 Kim, B. C., "Seasonal Dynamics of Phytoplankton and Zooplankton community in Lake Soyang" 32 (32): 127-134, 1999
• 39 Yoon, J. S., "Seasonal Changes of Zooplankton Distribution with Environmental Factors in Lake Jinyang" 23 (23): 45-54, 2008
• 40 Eum, J. S., "Runoff Characteristics of Non-point Source Pollution from Agricultural Watershed and Water Quality Simulations with Crop Change" Kangwon National University 2015
• 41 Arndt, H., "Rotifers as predators on components of the microbial web(bacteria, heterotrophic flagellates, ciliates)-a review" 255 (255): 231-246, 1993
• 42 An, K. G., "Response of lake water quality to nutrient inputs from various streams and in-lake fish farms" 149 (149): 27-49, 2003
• 43 Heo, W. M., "Phosphorus loadings from watershed and fish farms into Lake Soyang and the phosphorus budget" 25 (25): 207-214, 1992
• 44 Hidalgo, P., "Patterns of copepod diversity in the Chilean coastal upwelling system" 57 (57): 2089-2097, 2010
• 45 Anneville, O., "Long-term changes in the copepod community of Lake Geneva" 29 : 49-59, 2007
• 46 Lee, H. W., "Long-Term Annual Trend Analyses of Epilimnetic Water Qualitites and Their Longitudinal Heterogeneities in the Soyang Lake" 2002
• 47 Kawabata, K., "Length-weight relationships of eight freshwater planktonic crustacean species in Japan" 39 : 199-205, 1998
• 48 Christou, E.D., "Interannual variability of copepods in a Mediterranean coastal area (Saronikos Gulf, Aegean Sea)" 15 : 523-532, 1998
• 49 최종윤, "Inter-annual variability of a zooplankton community: the importance of summer concentrated rainfall in a regulated river ecosystem" 한국생태학회 34 (34): 49-58, 2011
• 50 Lorenzen, C.J., "Determination of chlorophyll and pheopigments;spectrophoto metric equation" 12 : 343-346, 1967
• 51 Agbeti, M. D., "Comparison of phytoplankton succession in two lakes of different mixing regimes" 140 (140): 37-69, 1997
• 52 Jeong, H. G., "Communities and Vertical Distribution of the Zooplankton with Different Habitats In Artificial Lake" 2009
• 53 Choi, K., "Characteristics of Dissolved Organic Carbon in Three Layers of a Deep Reservoir, Lake Soyang, Korea" 86 (86): 63-76, 2001
• 54 Licandro, P., "Changes of zooplankton communities in the Gulf of Tigullio (Ligurian Sea, Western Mediterranean) from 1985 to 1995. Influence of hydroclimatic factors" 22 : 2225-2253, 1995
• 55 Carpenter, S. R., "Cascading trophic interactions and lake productivity" 35 : 634-639, 1993
• 56 Anderssen, A., "Carbon, nitrogen, and phosphorus contents of freshwater zooplankton" 36 : 807-814, 1991
• 57 Telesh, I. V., "Carbon content of some freshwater rotifers" 387/388 : 355-360, 1998
• 58 Li, J., "Bottom-up versus top-down effects on ciliate community composition in four eutrophic lakes(China)" 53 : 20-30, 2016
• 59 Culver, D. A., "Biomass of freshwater crustacean zooplankton from Length-Weight regressions" 42 : 1380-1390, 1985
• 60 Ooms-Wilms, A.L., "Are bacteria and important food source for rotifers in eutrophic lakes?" 19 : 1125-1141, 1997
• 61 Kim, Y. H., "Application of a 2-Dimensional Water Quality Model(CE-QUAL-W2)to the Turbidity Interflow in a Deep Reservoir(Lake Soyang, Korea)" 22 (22): 213-222, 2006
• 62 Mizuno, T., "An Illustrated Guide to Freshwater Zooplankton in Japan" TOUKAI University Publications 1991
• 63 Foissner, W., "A user-friendly guide to the ciliates(Protozoa, Ciliophora)commonly used by hydrobiologists as bioindicators in rivers, lakes, and waste water, with notes on their ecology" 35 (35): 375-482, 1996
• 64 Kim, B. C., "A Horizontal variation of primary productivity and environmental factors in Lake Soyang" 18 : 1-10, 1985
• 65 Jun, M. S., "A Device of Reducing Muddy Water in the Watershed of Soyang Dam" Research Institute for Gangwon 07-18, 2007