Abstract
Processes in the benthic boundary layer (BBL) at different continental margins are described and the importance of lateral particle transport, particle aggregation, biological mediated particle deposition and resuspension within the BBL is discussed. Theoretical and methodical aspects of BBL research are demonstrated and examples of modern continental margin studies are given.
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References
Biscaye P, Flagg CN, Falkowski PG (1994) The SEEP II: An introduction to hypotheses, results, and conclusions. Deep-Sea Res 41:231–252
Boetius A, Springer B, Petry C (2000) Microbial activity and particulate matter in the benthic nepheloid layer (BNL) of the deep Arabian Sea. Deep-Sea Res 47: 2687–2706
Dade B, Davis JD, Nichols PD, Nowell ARM, Thistle D, Trexler MB, White DC (1990) Effects of bacterial exopolymer adhesion on the entrainment of sand. Geomicrobio J 8:1–16
Duineveld GC, A Lavaleye MS, S Berghuis EM, de Wilde PA, Weele J, Kok A, Batten SD, de Leeuw JW (1997) Patterns of benthic fauna and benthic respiration on the Celtic continental margin in relation to the distribution of phytodetritus. Int Revue Hydrobiol 82/3:395–424
Eisma D, Dyer KR, van Leussen W (1996) The in situ determination of the settling velocities of suspended fine-grained sediment — a review. J Sea Res 36:1–15
Epping E, Helder W (in press) Geochemical processes at the Iberian Sea continental margin. Progr Oceanogr
Flach E, Lavaye M, de Stigter H, Thomsen L (1998) Feeding types and particle transport at Goban Spur Celtic Sea. Progr Oceanogr 42:209–231
Graf G (1992) Benthic pelagic coupling: A benthic view. Ocean Mar Biol Annu Rev 30: 149–190
Graf G, Rosenberg R (1997) Bioresuspension and biodeposition — A Review. J Mar Syst 11:269–278
Hartnett HE, Keil RG, Hedges JI, Devol AH (1998) Influence of oxygen exposure time on organic carbon preservation in continental margin sediments. Nature 391:572–574
Hedges JI, Hu A, Devol A, Hartnett HE, Tsamakis E, Keil RG (1999) Oxygen exposure time as a controlling factor in the preservation of organic carbon in continental margin sediments. Amer J Sci 299:529–555
Heip C, Duineveld G, Flach E, Helder W, Herman P, Lavaleye M, Middelburg J, Pfannkuche O, Soetaert K, Soltwedel T, de Stigter H, Thomson L, Vanaverbeke J, Wilde P (2001) The role of the benthic biota in sedimentary metabolism and sediment-water exchange processes in the Goban Spur area NE Atlantic. Deep-Sea Res II 48:3223–3243
Huthnance J, Humphery J, Knight P, Chatwin P, Thomsen P, White M (in press) Near-bed turbulence measurements, stress estimates, and sediment mobility at the continental shelf edge. Progr Oceanogr
Jumars PA (1993) Concepts in Biological Oceanography. Oxford University Press, New York p 341
Mayer L (1999) Extent of coverage of mineral surfaces by organic matter in marine sediments. Geochimica et Cosmochimica Acta 63:207–215
McCave IN (1984) Size spectra and aggregation of suspended particles in the deep ocean. Deep-Sea Res 31:329–352
McCave IN, Manighetti B, Robinson S (1995) Sortable silt and fine sediment size/composition slicing: Parameters for palaeocurrent speed and palaeoceanography. Palaeoceanogr 10:593 – 610
Monaco AP, Biscaye J, Soyer R, Pocklington, Heusser P(1990) Particle fluxes and ecosystem response on a continental margin the 1985–1988 Mediterranean ECOMARGE experiment. Cont Shelf Res 10:809–839
Otto S, Balzer W (1998) Release of dissolved organic carbon DOC from sediments of the NW European continental margin Goban Spur and its significance for benthic carbon cycling. Prog Oceanogr 42:127–144
Ritzrau W(1996) Microbial activity in the Benthic Boundary Layer: Small scale distribution and its relationship to the hydrodynamic regime. J Sea Res 36:171–180
Schäfer P, Thiede J (eds) (2001) Climate change in the Northern North Atlantic. Springer, Berlin p 365
Smith KL, Kaufmann R (1999) Long-term discrepancy between food supply and demand in the deep Eastern North Pacific. Science 284:1174–1177
Sternberg R, Nowell ARM (1999) Continental shelf sedimentology: Scales of investigation define future research opportunities. J Sea Res 41:55–73
Thomsen L, Gust G (2000) Sediment stability and characteristics of resuspended aggregates of the western European continental margin. Deep-Sea Res 47:1881–1897
Thomsen L, McCave IN (2000) Aggregation processes in the benthic boundary layer at the Celtic Sea continental margin. Deep-Sea Res 47:1389–1404
Thomsen L, van Weering T, Gust G (in press) The particle resuspension loop at the Iberian continental margin. Progr Oceanogr
Van Weering TCE, Thomsen L, Heerwarden J, Koster B, V’iergutz T (2000) A seabed lander and new techniques for long term in situ study of deep-sea near bed dynamics. Sea Techn 41:17–27
Van Weering TCE, de Stigter H, Boer W, de Haas H (in press) Recent sediment accumulation and carbon burial along the NW Iberian margin 39–44N. Progr Oceanogr
Wollast R, Chou L (2001) The carbon cycle at the ocean margin in the northern gulf of Biscay. Deep-Sea Res II 48:3265–3293
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Thomsen, L. (2002). The Benthic Boundary Layer. In: Wefer, G., Billett, D., Hebbeln, D., Jørgensen, B.B., Schlüter, M., van Weering, T.C.E. (eds) Ocean Margin Systems. Springer, Berlin, Heidelberg. https://doi.org/10.1007/978-3-662-05127-6_9
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DOI: https://doi.org/10.1007/978-3-662-05127-6_9
Publisher Name: Springer, Berlin, Heidelberg
Print ISBN: 978-3-642-07872-9
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