한국 남서해안 갯벌의 저서돌말류 종조성 및 생물량
Composition of Benthic Diatom Species and Biomass in the Tidal Flat of Southwestern Coast in Korea
2
조회
0
다운로드
1
인용
0
참고문헌
키워드
초록
본 연구는 한국 남서해안 갯벌 중 유부도, 곰소만, 임자도, 여자만 갯벌의 저서돌말류 종조성 및 생물량을 알아보기 위해 2016년 8월과 9월에 현장조사를 실시하였다. 유부도 갯벌에서 저서돌말류는 48속 181종, 곰소만 갯벌에서 51속 194종, 임자도 갯벌에서 64속 224종, 여자만 갯벌에서 56속 188종이 출현하였으며, 총 70속 274종이 출현하였다. 분류군 가운데 중심돌말목보다 우상돌말목이 다양하게 출현하였고 우점종은 중심돌말목의 Paralia sulcata와 Navicula spp.였다. 유부도 갯벌의 생물량은 정점별로 18.8~136.1 mg m-2, 곰소만 갯벌 31.9~215.7 mg m-2, 임자도 갯벌 2.9~120.2 mg m-2, 여자만 갯벌 10.1~147.7 mg m-2, 4개 지역의 총 생물량 범위는 2.9~215.7 mg m-2였다. 엽록소 a의 분해 산물인 phaeopigment 농도로는 유부도 갯벌에서 1.7~470.8 mg m-2, 곰소만 갯벌에서 52.3~277.2 mg m-2, 임자도 갯벌에서 0.6~78.9 mg m-2, 여자만 갯벌에서 39.1~346.3 mg m-2으로 나타났다. 조사 대상지역의 종 다양성과 생물량은 높은 경향을 나타내었다. 한국의 남서해안은 다양한 저서돌말류가 서식하며 엽록소 a의 높은 농도는 일차생산력을 결정하는 주요인자다.
Abstract
This study was carried out in August and September 2016 to investigate the species composition and biomass of benthic diatoms in Yubu Island, Gomso Bay, Imja Island, and Yeoja Bay tidal flat of Southwestern coast. There were 181 species of 48 genera in Yubu Island tidal flats, 194 species of 51 genera in Gomso Bay tidal flats, 224 species of 64 genera in Imja Island tidal flats and 188 species of 56 genera in Yeoja Bay tidal flats. A total of 274 species of 70 genera appeared. Pennales appeared more widely than Centrales and were dominated by Paralia sulcate and Navicula spp. Biomass of Yubu Island tidal flat ranged from 18.8-136.1 mg m-2, 31.9-215.7 mg m-2 in Gomso Bay, 2.9-120.2 mg m-2 in Imja Island and 10.1-147.7 mg m-2 in Yeoja Bay. The range of total biomass from 4 areas was 2.9-215.7 mg m-2. The concentration of phaeopigment and degradation product of chlorophyll-a was 1.7-470.8 mg m-2 in Yubu Island tidal flat, 52.3-277.2 mg m-2 in Gomso Bay, 0.6-78.9 mg m-2 in Imja Island and 39.1-346.3 mg m-2 in Yeoja Bay. Compared with the results reported in this study area and the domestic tidal flats, it cannot be directly compared and evaluated due to various factors such as the timing of the survey, the frequency of the survey, the analysis method and geography. The southwestern coast of Korea has a variety of benthic diatoms and the high concentration of chlorophyll-a is the main determinant of primary productivity.
참고문헌 (53)
- Admiraal W, "Observations and experiments on the population dynamics of epipelic diatoms from an estuarine mudflat", Estuar. Coast. Shelf Sci, 14, pp.471~487 (1982)
- Admiraal W, "The seasonal succession patterns of diatom species on an intertidal mudflat:an experimental analysis", OIKOS, 42, pp.30~40 (1984)
- Amspoker MC, "Distribution of intertidal diatoms associated with sediments in Yaguina Estuary, Oregon", J. Phycol, 14, pp.387~395 (1978)
- Cadée CG, "Primary production of the benthic microflora living on tidal flats in the Dutch Wadden Sea", Neth. J. Sea Res, 8, pp.260~291 (1974)
- Cadée CG, "Distribution of primary production of the benthic microflora and accumulation of organic matter on a tidal flat area, Balgzand, Dutch Wadden Sea", Neth. J. Sea Res, 11, pp.24~41 (1977)
- Choi JK, "A checklist of marine tychopelagic and benthic diatoms in Korea", Korean J. Phycol, 5, pp.73~116 (1990)
- 최정민, "한국 남해안 여자만 조간대 퇴적물의 시공간적 변화", 한국지구과학회지, 26(3), pp.253~267 (2005), 한국지구과학회
- 정상옥, "한국 고창군 하전 갯벌의 미세조류 및 환경의 시공간적 변화", 한국환경생태학회지, 29(5), pp.743~752 (2015), 한국환경생태학회
- Dandonneau Y, "A method for the rapid determination of chlorophyll plus phaeopigments in samples collected by merchant ships", Deep-Sea Res, 29, pp.647~654 (1982)
- De Jonge VN, "Dynamics of microphytobenthos biomass in the Ems estuary", Mar. Ecol. Prog. Ser, 104, pp.185~196 (1994)
- De Jonge VN, "Wind- and tide-induced resuspension of sediment and microphytobenthos from tidal flats in the Ems estuary", Limnol. Oceanogr, 40, pp.766~778 (1995)
- Helling GR, "Changes of the concentrations of chlorophyll and phaeopigment in grazing experiments", Hydrobio. Bull, 19, pp.41~48 (1985)
- Hendey NI, "An Introductory Account of the Smaller Algae of British Coastal Water: V. Bacillariophyceae (Diatoms)", 317~ (1964)
- 황동운, "한국 서해남부 조간대 표층 퇴적물의 지화학적 특성", 한국수산과학회지, 43(2), pp.146~158 (2010), 한국수산과학회
- Kang CK, "Trophic importance of benthic microalgae to macrozoobrnthos in coastal bay systems in Korea: dual stable C and N isotope analyses", Mar. Ecol. Prog. Ser, 259, pp.79~92 (2003)
- Koh CH, "Tidal resuspension of microphytobenthic chlorophyll-a in a Nanaura mudflat, Saga, Ariake Sea, Japan:flood-ebb and spring-neap variations", Mar. Ecol. Prog. Ser, 312, pp.85~100 (2006)
- Primary production and biomass of benthic microalgae on the tidal flat of the western coast of Korea, "Koh CH", National Research Foundation of Korea, 1~81, pp.KOSEF 891-0505-015-2 (1991)
- Kosugi M, "Limiting factors on the distribution of benthic diatoms in coastal regions-salinity and substratum", Diatom, 3, pp.21~31 (1987)
- Krammer K, "Süsswasserflora von Mitteleuropa" (1986), Fischer
- Krammer K, "Süsswasserflora von Mitteleuropa" (1988), Fischer
- Krammer K, "Süsswasserflora von Mitteleuropa" (1991), Fischer
- Krumme U, "Resuspended intertidal microphy to benthos as major diet component of planktivorous Atlantic anchoveta Cetengraulis edentulus (Engraulidae) from equatorial mangrove creeks", Ecotropica, 14, pp.121~128 (2008)
- Kwon JN, "The estimation of water quality changes in the Keum river estuary by the dyke gate operation using long-term data", J. Korean Fish. Soc, 34, pp.348~354 (2001)
- Leach JH, "Epibenthic algal production in an intertidal mudflat", Limnol. Oceanogr, 15, pp.514~521 (1970)
- Lee RE, "Phycology", pp.645~ (1989), Cambridge Univ. Press
- Lorenzen CJ, "Determination of chlorophyll and phaeopigments spectrophotometric equations", Limnol. Oceanogr, 12, pp.343~346 (1967)
- Maclntyre HL, "Microphytobenthos:the ecological role of the “Secret Garden” of unvegetated, shallow-water marine habitats. Ⅰ. Distribution, abundance and primary production", Estuaries, 19, pp.186~201 (1996)
- A survey on sustainable use of tidal flat ecosystem, "MOF", Ministry of Oceans and Fisheries, 1206~, pp.BSPM 118-00-1370-3 (2001)
- A survey on sustainable use of tidal flat ecosystem, "MOF", Ministry of Oceans and Fisheries, 1130~, pp.BSPM 221-00-1610-3 (2003)
- Coastal wetland based survey wetland protected area monitoring, "MOF", Ministry of Oceans and Fisheries, 278~, pp.TR-2010-ME-025 (2010)
- Basic survey of coastal wetlands (Tidal flat list), "MOF", Ministry of Oceans and Fisheries, 852~ (2013)
- Montagna PA, "Effect of production and biomass of intertidal microphytobenthos on meiofaunal grazing rates", J. Exp. Mar. Biol, 185, pp.149~165 (1995)
- Basic research report on near-shore environments of Korea, "NGI", National Geography Institute, 70~ (1983)
- 노일현, "가막만 표층퇴적물중 유기물량의 시 공간적 분포 특성", 한국해양환경•에너지학회지, 9(1), pp.1~13 (2006), 한국해양환경·에너지학회
- Noh JH, "Ecological role of benthic diatom locomotion in the intertidal mud flat", Ocean Res, 20, pp.179~187 (1998)
- Oh SH, "Distribution pattern of dominant benthic diatoms on the Mangyung-Dongjin tidal flat, West coast of Korea", J. Oceanol. Soc. Korea, 26, pp.24~37 (1991)
- Park JS, "Study on marine diatoms from Saemangeum tidal flat of Korea", PhD, pp.2011
- Park JS, "Diatom assemblages on Nanaura mudflat, Ariake Sea, Japan: with reference to the biogeography of marine benthic diatoms in Northeast Asia", Bot. Stud, 53, pp.105~124 (2012)
- 박향하, "한국 태안군 진산리 저서미세조류의 계절별 종조성 및 생물량 변화", 한국수산과학회지, 46(2), pp.176~185 (2013), 한국수산과학회[DOI]
- Riznyk RZ, "Production of epibenthic diatoms in a southern California impounded estuary", J. Phycol, 14, pp.273~279 (1978)
- Rizzo WM, "Nutrient exchanges between the water column and a subtidal benthic microalgal community", Estuaries, 13, pp.219~226 (1990)
- Round FE, "Diatoms: biology and morphology of the genera", pp.747~ (1990), Cambridge University Press
- 류상옥, "한반도 서해남부 임자도 해빈 퇴적작용의 계절적 변화", 바다, 9(3), pp.83~92 (2004), 한국해양학회
- M Schmidt, "Atlas der Diatomaceen-kunde", pp.488~ (1874), Reisland
- Scholz B, "Microphytobenthic dynamics in a Wadden Sea intertidal flat Part I: Seasonal and spatial variation of diatom communities in relation to macronutrient supply", Eur. J. Phycol, 47, pp.105~119 (2012)
- Scholz B, "Microphytobenthic dynamics in a Wadden Sea intertidal flat PartⅡ: Seasonal and spatial variability of non-diatom community components in relation to abiotic parameters", Eur. J. Phycol, 47, pp.120~137 (2012)
- Shaffer GP, "An analysis of factors influencing the primary production of the benthic microflora in a southern California lagoon", Neth. J. Sea Res, 17, pp.126~144 (1983)
- Simonsen R, "The diatom system: ideas on phylogeny", Bacillaria, 2, pp.9~71 (1979)
- Sullivan MJ, "Primary production of edaphic algal communities in a Mississippi salt marsh", J. Phycol, 24, pp.49~58 (1988)
- Thornton DCO, "Factors affecting microphytobenthic biomass, species composition and production in the Colne Estuary (UK)", Aquat. Microb. Ecol, 27, pp.285~300 (2002)
- Underwood GJC, "Primary production by phytoplankton and microphytobenthos in estuaries", Adv. Ecol. Res, 29, pp.93~153 (1999)
- 양재삼, "곰소만 조간대에서 인의 시공간적 분포", 바다, 7(3), pp.8~180 (2002), 한국해양학회
- 유만호, "강화도 장화리 갯벌에서 저서미세조류의 계절적 분포 및 일차 생산력", 바다, 10(1), pp.8~18 (2005), 한국해양학회