본문 바로가기
KERD
논문KCI 등재

북동 태평양 심해저 C-C 해역의 퇴적 환경과 대형저서동물 분포와의 관계

Responses of Benthic animals in Spatial Distribution to the Sedimentary Environments on the Deep-sea Floor, the Clarion-Clipperton Fracture Zone, Northeastern pacific Ocean

박흥식|백상규|김웅서|지상범
한국해양과학기술원 (Korea Institute of Ocean Science & Technology)|2004.06|Ocean and Polar Research|제26권 제2호|pp. 311-321

1

조회

0

다운로드

2

인용

0

참고문헌

키워드

공간분포spatial distributionabundance저서동물심해저서식밀도benthic animaldeep-sea floor
주제분류해양학

초록

Abstract

Relationships between sedimentary environments and abundance of benthic animals were examined on the deep-sea floor, the Clarion-Clipperton Fracture Zone, in the northeast equatorial Pacific Ocean. Specimens were collected using a box corer at 8 stations by sieving through 0.3 mm mesh screen. Sediments showed finer grain size ranged from 5.63 to 7.97j, 83.1% of mean porosity, 1.81 kPa of mean shear strength and organic carbon content in sediment ranged from 0.97 to 1.87 mg/cm3. Manganese nodules covered on the bottom layer from 4 to 57% of coverages. A total of 26 faunal groups in 6 phyla was sampled and comprised 1,467 individuals. Mean biomass were calibrated to 0.5 gWWt/0.06 m2. Small-sized animals including foraminiferans and nematods were dominated among the faunal group which comprised 49.1% (892 ind.) and 11.5% (320 ind.), respectively. In SPI-analysis, vertical bio-disturbance marks were not observed except to Beggiatoa-type bacterial mats. As the results of relationship between environments and benthos, abundance of benthic animals, especially nematode, showed only a negative correlation to the coverage of nodules, and any other sedimentary factors analyzed in this study were rarely affected to the spatial distribution of benthic animals.

참고문헌 (35)

  1. "B. and A.Z. Paul. 1979. Abyssal community structure of the benthic infauna of the Eastern Equatorial Pacific Marine Geology and Oceanography of the Pacific Manganese Nodule Province. eds. by J.L. Bischoff and D.Z. Piper. Plenum Press"
  2. "and Z.A. Filatova. 1973. Distribution patterns of seep water bottom fauna-related to the idea of the biological structure of the ocean. Oceanology", pp.114~120
  3. "and P.A. Jumars. 1978. Spatial distribution of benthic foraminifera in the central North Pacific. Limnol. & Oceanogr.", pp.401~416
  4. "B.B. and J.P. Meador. 1979. Temporal persistence of biological patch structure in an abyssal benthic community. Mar. Biol.", pp.179~183
  5. "H. 1993. Effects of the deep-sea mining for manganese nodules on the abyssal megabenthic community. p. 521-529. In" (1993)
  6. "C.A. 1987. Larval settlement of soft-sediment invertebrates the spatial scales of pattern explained by active habitat selection and the emerging role of hydrodynamical processes. Oceanogr. Mar. Biol. Ann. Rev.", pp.113~165
  7. "Comparison of vane-shear strength measured by different methods in deep-sea sediments from KODOS area, NE Equatorial Pacific", 4, pp.390~399 (1999)
  8. "A study on geotechnical properties of deep-sea sediments and manganese nodule occurrence in Clarion-Clipperton Fracture Zone, NE Equatorial Pacific", pp.185~ (2003), Inha University
  9. "Classification of deep-sea sediment by geotechnical properties from the KODOS area in the C-C Zone of the Northeast Equatorial Pacific", 25(2), pp.133~145 (2003)
  10. "A study of mass physical properties in deep-sea sediment from the Clarion-Clipperton Fracture Zone, Northeast Equatorial Pacific" (2004), Kor. Earth Sci. in press
  11. "Macrobenthic community in the deep sea soft-bottom of the KODOS 96-1, northeastern Pacific Ocean", 1(2), pp.73~79 (1996)
  12. "Sediment community response to a temporally varying food supply at an abyssal station in the NE Pacific", 45(4-5), pp.893~913 (1998)
  13. "J.A. and D. Thistle. 1988. Small-scale spatial pattern in meiobenthos in the San Diego Trough. Deep-Sea Res.", pp.361~374
  14. "K. and P.A. Jumars. 1979. The diet of worms a study of polychaete feeding guilds. Oceanogr. Mar. Biol. Ann. Rev."
  15. "R.L. 1968. Petrology of Sedimentary Rocks. Hemphills' Pub.", pp.170~
  16. "a natural history of organisms at the deep sea floor. Cambridge Univ. Press"
  17. "R.R. and H.L. Sanders. 1967. Faunal diversity in the deep sea. Deep-Sea Res.", pp.65~78
  18. "R.R. and P.A. Jumars. 1974. Abyssal community analysis from replicate box cores in the central North Pacific. Deep-Sea Res."
  19. "and M.N. Delach. 1973. Copper and Nikel content of ocean ferromanganese deposits and their relation to properties of the substrate. p. 77-83. In The Origin and distribution of manganese nodules in the Pacific and prospects for exploration. ed. by M. Morgenstein. Hawaii Inst. of Geophysics", ho(lulu)
  20. "N.C. and J.S. Gray. 1971. A manual for the study of Meiofauna. Smithsonian Contrib. Zool.", pp.1~79
  21. "A. and J.E. Eckman. 1983. Spatial structure within deep-sea benthic communities. p. 399-452. In Vol. 8. ed. by G.T. Rowe. Wiley-Interscience"
  22. "Role of siliceous fossil disolution in downcore variations of grain size and water content: western margin of Clarion-Clipperton fracture zone, NE equatorial Pacific", 19, pp.181~195 (2001)
  23. "A report on '96 deep seabed mineral resources exploration", pp.954~ (1996), MOMAF
  24. "A report on '98 deep seabed mineral resources exploration", pp.1209~ (1998), MOMAF
  25. "A report on '02 deep seabed mineral resources exploration", pp.683~ (2002), MOMAF
  26. "P.J. and A. Mangini. 1980. Organic carbon decomposition rates in sediments of the Pacific manganese nodule belt dated by Th-230 and Pa-231. Earth Planet. Sci. Lett.", pp.94~114
  27. "M.A. 1983. Geographic patterns of species diversity in the deep-sea benthos. p. 453-472. In The Sea. Vol. 8. ed. by G.T. Rowe. Wiley-Interscience"
  28. "C. and D. Germano. 1987. Interpreting long-term changes in benthic community structure", pp.291~308
  29. "and R.L. Haedrich. 1982. The deep sea macrobenthos on the continental margin of the northwest Atlantic Ocean. Deep-Sea Res.", pp.641~650
  30. "G.T. 1983. Biomass and production of the deep-sea macrobenthos. p. 97-121. In The Sea. Vol. 8. ed. by G.T. Rowe. Wiley-Interscience"
  31. "H. and H. Schomann. 1992. REMOTS sediment profiles around an exploratory drilling rig in the southern North Sea. Mar. Ecol. Prog. Ser.", pp.303~311
  32. "Comparison of multivariate patterns: different taxonomic levels in macrofaunal analysis versus sediment profiling imagery(SPI).", 190, pp.125~132 (1999)
  33. "F.P. 1954. Nomenclature based on sand-silt-clay ratios. J. Sediment. Petrol.", pp.151~158
  34. "G.L. and R.B. Green. 1992. Utilization of deposited and suspended particulate matter by benthic H. 1983. Meiobenthos and nanobenthos in the deep sea. p. 167-230. In The Sea. Vol. 8. ed. by G.T. Rowe", feeders. lim(l. oceagr.), pp.1370~
  35. "Environmental risk assessment for manganese nodule mining and the application of the precautionary principle. p. 226-233. In Policy and Science. ed. by A. Couper and E. Gold. The Law of the Sea Institute", ho(lulu)

관련 논문AI추천

북동 태평양 C-C 해역에 서식하는 중형저서동물 군집김기현, 김동성, 민원기, 이경용한국해양과학기술원 · Ocean and Polar Research2004 · 제26권 제2호북동태평양 심해저 퇴적물에 서식하는 대형저서동물의 군집김동성, 이창훈, 최진우, 현정호한국해양과학기술원 · Ocean and Polar Research2004 · 제26권 제2호북동 태평양 심해저에 서식하는 중형저서동물 군집의 위도별 분포 특성김동성, 김웅서, 민원기한국해양과학기술원 · Ocean and Polar Research2004 · 제26권 제2호북동태평양 한국 심해저 연구지역 망간단괴의 지역적 분포와 퇴적환경강정극, 박정기, 손승규, 오재경, 지상범한국해양과학기술원 · Ocean and Polar Research2003 · 제25권 제3호북동태평양 클라리온-클리퍼톤 지역 심해저 표층 퇴적물의 지질공학적 특성 연구김기현, 오재경, 이현복, 지상범한국해양과학기술원 · Ocean and Polar Research2003 · 제25권 제2호북동태평양 클라리온-클리퍼톤 균열대 KODOS 지역 심해저 퇴적물의 지질공학적 특성에 따른 유형분류김종욱, 김현섭, 손승규, 이근창, 지상범, 형기성한국해양과학기술원 · Ocean and Polar Research2003 · 제25권 제3s호

이 간행물의 다른 논문 (25건)

Biomass of Bacterioplankton and Protists and Their Ecological Importance in the Bering SeaJianfeng He, Minghong Cai, Yinxin Zeng, Bo Chen, 강성호, 정경호pp. 113-120스발바드군도 스피츠베르겐섬 콩스피요르드에 분포하는 갈조류의 중금속 농도안인영, 김지희, 최희선, 지정연, 정호성pp. 121-132남극 세종기지에서의 구름 산란에 의한 자외선 변화이방용, 이규태, 이원학, 원영인, 지준범, 김윤정pp. 133-143이어도 해양과학기지에서의 에디 공분산 방법을 이용한 플럭스 관측김준, 이희춘, 심재설, 이방용pp. 145-154우리나라의 남극 환경영향평가제도 정착을 위한 연구최준영, 최재용, 최준규pp. 155-163
원문 보기