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Meiobenthic Communities in the Deep-sea Sediment of the Clarion-Clipperton Fracture Zone in the Northeast Pacific
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  • Journal title : Ocean and Polar Research
  • Volume 26, Issue 2,  2004, pp.265-272
  • Publisher : Korea Institute of Ocean Science & Technology
  • DOI : 10.4217/OPR.2004.26.2.265
 Title & Authors
Meiobenthic Communities in the Deep-sea Sediment of the Clarion-Clipperton Fracture Zone in the Northeast Pacific
Kim, Dong-Sung; Min, Won-Gi; Lee, Kyoung-Yong; Kim, Ki-Hyune;
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This study was conducted to investigate the community structure and distributional pattern of meiobenthos in the deep-sea bottom of the Clarion-Clipperton Fracture Zone of northeastern Pacific during July 2001. Examination of sediment samples collected on the eight survey station showed that there were 10 different types of meiobenthos. The most abundant meiobenthic animals were nematodes in all stations. Sarcomastigophorans, benthic harpacticoids were next abundant meiobenthos. Vertical distribution of meiobenthic animals showed the highest individual numbers in the surface sediment layers of 0-1 cm depth and showed more steep decreasing trend as sediment gets deeper on the stations of high latitude located in . Horizontal distribution of meiobenthic animal in the study area within CCFZ showed high densities of meiobenthos at the stations had few manganese nodules on their sediment surface in the site of low latitude. For size distribution analyses showed that animals which fit into the sieve mesh size of 0.063 mm were abundant.
Meiofauna;Community structure;Northeastern Pacific;Clarion-Clipperton Fracture Zone;KODOS(Korea Deep Ocean Study);Deep-sea bed;
 Cited by
북동 적도 태평양에서 수층 기초 생산력과 심해저 퇴적물내 미생물 생산력과의 상관성,김경홍;손주원;손승규;지상범;현정호;

Ocean and Polar Research, 2011. vol.33. 1, pp.21-34 crossref(new window)
Meiobenthic Communities in Extreme Deep-sea Environment, Korean Journal of Fisheries and Aquatic Sciences, 2006, 39, spc1, 203  crossref(new windwow)
Potential Meso-scale Coupling of Benthic-Pelagic Production in the Northeast Equatorial Pacific, Ocean and Polar Research, 2011, 33, 1, 21  crossref(new windwow)
김동성. 1997. 북동태평양 심해퇴적물에 서식하는 중형저서 생물의 군집조성. 한국해양학회지 '바다', 2, 42-47.

김동성, 현정호, 최진우, 이경용. 2000. 북동태평양 심해 퇴적물에 서식하는 중형 저서 생물군집의 위도별 특징. 한국해양학회지 '바다', 5, 245-254.

통상산업부. 1995. '95 심해저 광물자원탐사 보고서(I). 763p.

해양수산부. 1996, '96 심해저 광물자원탐사 보고서(I), 954 p.

해양수산부. 1997, '97 심해저 광물자원탐사 보고서(I), 843 p.

해양수산부. 1998, '98 심해저 광물자원탐사 보고서(I), 1209 p.

해양수산부. 1999, '99 심해저 광물자원탐사 보고서(I), 708 p.

해양수산부. 2001, 2000 심해저 광물자원탐사 보고서(I), 594 p.

해양수산부. 2002, 2001 심해저 광물자원탐사 보고서(I), 559 p.

해양수산부. 2004, 2003 심해저 광물자원탐사 보고서(I), 770 p.

Aller, J.Y. 1989. Quantifying sediment disturbance by bottom currents and its effect on benthic communities in a deep-sea western boundary zone. Deep Sea Res. A, 36, 901-934. crossref(new window)

Ahnert, A. and G. Schriever. 2001. Response of abyssal copepoda harpacticoida (crustacea) and other meiobenthos to an artificial disturbance and its bearing on future mining for polymetallic nodules. Deep-Sea Res. II, 48, 3779-3794. crossref(new window)

Danovaro, R., C. Gambi, and N.D. Croce. 2002. Meiofauna hotspot in the Atacama Trench, eastern South Pacific Ocean. Deep-Sea Res. I, 49, 843-857. crossref(new window)

Giere, O. 1993. Meiobenthology. Springer-Verlag, 328 p.

Lambshead, P.J.D. et al. 2001a. Impact of large-scale natural physical disturbance on the diversity of deep-sea North Atlantic nematodes. Mar. Ecol. Prog. Ser., 214, 121-126. crossref(new window)

Lambshead, P.J.D. et al. 2001b. Phytodetritus and the abundance and biomass of abyssal nematodes in the central, equatorial Pacific. Deep-Sea Res., 48, 555-565. crossref(new window)

Lambshead, P.J.D. et al. 2003. Biodiversity of nematode assemblage from the region of the Clarion-Clipperton fracture zone, an area of commercial mining interest. BMC Ecology, 3, 1. crossref(new window)

Neira, C., J. Sellanes, L.A. Levin, and W.E. Arntz. 2001. Meiofaunal distribution on the Peru margin: relationship to oxygen and organic matter availability. Deep-Sea Res. I, 48, 2453-2472. crossref(new window)

Sharma, R., B.N. Nath, G. Parthiban, and S.J. Sankar. 2001. Sediment redistribution during simulated benthic disturbance and its implications on deep seabed mining. Deep-Sea Res. II, 48, 3363-3380. crossref(new window)

Shimanaga, M. and Y. Shirayama. 2000. Response of benthic organisms to seasonal change of organic matter deposition in the bathyal Sagami Bay, central Japan. Oceanol. Acta, 23, 91-107. crossref(new window)

Shirayama, Y. 1983. Size structure of deep-sea meio- and macrobenthos onthe western Pacific. Int. Revue Ges. Hydrobiol., 68, 799-810. crossref(new window)

Shirayama, Y. 1994. Abundance of deep-sea meiobenthos off Sanriku, northeastern Japan. J. Oceanogr., 50, 109-117. crossref(new window)

Snider, L.J., B.R. Burnett, and R.R. Hessler. 1984. The composition and distribution of meiofauna and nanobiota in a central north Pacific deep-sea area. Deep-Sea Res., 31, 1225-1249. crossref(new window)

Soltwedel, T. 2000. Metazoan meiobenthos along continental margins: a review. Prog. Oceanogr., 46, 59-84. crossref(new window)

Sommer, S. and O. Pfannkuche. 2000. Metazoan meiofauna of the deep Arabian sea: standing stocks, size spectra and regional variability in relation to monsoon induced enhanced sedimentation regimes of particulate organic matter. Deep-Sea Res. II, 47, 2957-2977. crossref(new window)

Thiel, H. and G. Schriever. 1993. Environmental consequences of deep-sea mining. Int. Challenges, 13, 54-70.

Thistle, D. 1988. A temporal difference in harpacticoidcopepod abundance at a deep-sea site: caused by benthic storms?. Deep-Sea Res., 35, 1015-1020. crossref(new window)

Thistle, D. and L.A. Levin. 1998. The effect of experimentally increased near-bottom flow in metazoan meiofauna at a deep-sea site, with comparison data on macrofauna. Deep-Sea Res. I, 45, 625-638. crossref(new window)