Downward fluxes of faecal material and microplankton at 2300m depth in the oceanic area off Coquimbo (30°S), Chile, during 1993–1995

Alheit, 1993, Effects of physical and biological changes on the biomass yield of the Humboldt Current System, 53 Alldredge, 1988, Characteristics, dynamics and significance of marine snow, Progress in Oceanography, 20, 41, 10.1016/0079-6611(88)90053-5 Alldredge, 1987, Evidence for sustained residence of macrocrustacean fecal pellets in surface waters off Southern California, Deep-Sea Research, 34, 1641, 10.1016/0198-0149(87)90113-0 Anderson, 1994, Redfield ratios of remineralization determined by nutrient data analysis, Global Biogeochemical Cycles, 8, 65, 10.1029/93GB03318 Archer, 1991, Modeling the calcite lysocline, Journal of Geophysical Research, 96, 17037, 10.1029/91JC01812 Balch, 1996, Calcification rates in the equatorial Pacific along 140°W, Deep-Sea Research II, 43, 971, 10.1016/0967-0645(96)00032-X Baldwin, 1998, Particulate matter fluxes into the benthic boundary layer at a long time-series station in the abyssal NE Pacific, Deep-Sea Research II, 45, 643, 10.1016/S0967-0645(97)00097-0 Bathmann, 1990, Pelagic origin and fate of sedimenting particles in the Norwegian Sea, Progress in Oceanography, 24, 117, 10.1016/0079-6611(90)90024-V Baumann, 2004, Contribution of calcareous plankton groups to the carbonate budget of South Atlantic surface sediments, 81 Berger, 1989 Bijma, 1994, Lunar-influenced carbonate flux of the planktic foraminifer Globigerinoides sacculifer (Brady) from the central Red Sea, Deep-Sea Research I, 41, 511, 10.1016/0967-0637(94)90093-0 Boltovskoy, 1993, Annual flux of Radiolaria and other shelled plankters in the eastern equatorial Atlantic at 853m, Deep-Sea Research I, 40, 1863, 10.1016/0967-0637(93)90036-3 Broecker, 1982 Castro, 1991, Vertical distribution of copepods and the utilization of the chlorophyll a-rich layer within Concepción Bay, Chile, Estuarine, Coastal and Shelf Science, 32, 243, 10.1016/0272-7714(91)90018-7 Crisp, 1979, Organic chemical characterization of sediment trap particulates from San Nicolas, Santa Barbara, Santa Monica and San Pedro Basins, California, Geochimica et Cosmochimica Acta, 43, 1791, 10.1016/0016-7037(79)90027-9 Daneri, 2000, Primary production and community respiration in the Humboldt Current System off Chile and associated oceanic areas, Marine Ecology Progress Series, 197, 41, 10.3354/meps197041 Deuser, 1996, Temporal variability of particle flux in the deep Sargasso Sea, 185 Deuser, 1989, Seasonally abundant planktonic foraminifera of the Sargasso Sea, Journal of Foraminiferal Research, 19, 268, 10.2113/gsjfr.19.4.268 Deuser, 1990, Surface-ocean color and deep-ocean carbon flux, Deep-Sea Research, 37, 1331, 10.1016/0198-0149(90)90046-X Djurfeldt, 1994, The influence of physical factors on a subsurface chlorophyll maximum in an upwelling area, Estuarine, Coastal and Shelf Science, 39, 389, 10.1006/ecss.1994.1071 Ducklow, 2001, Upper ocean carbon export and the biological pump, Oceanography, 14, 50, 10.5670/oceanog.2001.06 Eppley, 1979, Particulate organic matter flux and planktonic new production in the deep ocean, Nature, 282, 677, 10.1038/282677a0 Fischer, 1996, Seasonal and interannual particle fluxes in the eastern equatorial Atlantic from 1989 to 1991, 199 Fischer, 2004, Transfer of particles into the deep Atlantic and the global ocean, 21 Garreaud, 2002, Coastal lows along the subtropical West Coast of South America, Monthly Weather Review, 130, 75, 10.1175/1520-0493(2002)130<0075:CLATSW>2.0.CO;2 Garrison, 1989, Protozooplankton in the Weddell Sea, Antarctica, Polar Biology, 9, 341, 10.1007/BF00442524 Gilron, 1989, Estimates of in situ population growth rates of four tintinnine ciliate species near Kingston Harbour, Jamaica, Estuarine, Coastal and Shelf Science, 29, 1, 10.1016/0272-7714(89)90069-3 González, 1992, The distribution and abundance of krill faecal material and oval pellets in the Scotia and Weddell Seas (Antarctica) and their role in particle flux, Polar Biology, 12, 81, 10.1007/BF00239968 González, 1992, Distribution and abundance of minipellets around the Antarctic Peninsula. Implications for protistan feeding behaviour, Marine Ecology Progress Series, 90, 223, 10.3354/meps090223 González, 1994, The possible role of the cyclopoid copepod Oithona in retarding vertical flux of zooplankton faecal material, Marine Ecology Progress Series, 113, 233, 10.3354/meps113233 González, 1998, Producción primaria y su destino en la trama trófica pelágica y océano profundo e intercambio océano-atmósfera de CO2 en la zona norte de la Corriente de Humboldt (23°S), Revista Chilena de Historia Natural, 71, 429 González, 2000, Composition, biomass and potential grazing impact of the crustacean and pelagic tunicates in the northern Humboldt Current area off Chile, Marine Ecology Progress Series, 195, 201, 10.3354/meps195201 González, 2000, The role of faecal material in the particulate organic carbon flux in the northern Humboldt Current, Chile (23°S), before and during the 1997–98 El Niño, Journal of Plankton Research, 22, 499, 10.1093/plankt/22.3.499 Gorsky, 1999, Picoplankton and nanoplankton aggregation by appendicularians, Journal of Geophysical Research, 104, 3381, 10.1029/98JC01850 Hebbeln, 2000, Seasonal variations of the particle flux in the Peru–Chile current at 30°S under “normal” and under El Niño conditions, Deep-Sea Research II, 47, 2101, 10.1016/S0967-0645(00)00018-7 Hebbeln, 2000, Present and past sedimentation along the Chilean continental slope, Zeitschrift für Angewandte Geologie, 1, 125 Honjo, 1976, Coccoliths, Marine Micropaleontology, 1, 65, 10.1016/0377-8398(76)90005-0 Honjo, 1977, Biogenic carbonate particles in the ocean; do they dissolve in the water column, 269 Honjo, 1982, Seasonality and interaction of biogenic and lithogenic particulate flux at the Panama Basin, Science, 218, 883, 10.1126/science.218.4575.883 Honjo, S., 1984. Study of ocean fluxes in time and space by bottom-tethered sediment trap arrays: a recommendation. In: Global Ocean Flux Study. Proceeding of a Workshop. Natural Academic Press, Washington, DC, pp. 305–324. Honjo, 1995, Export production of particles to the interior of Equatorial Pacific Ocean during 1992 EqPac Experiment, Deep-Sea Research II, 42, 831, 10.1016/0967-0645(95)00034-N Hung, 2003, Lateral fluxes of biogenic particles through the Mien-Hua canyon in the southern East China Sea slope, Continental Shelf Research, 23, 935, 10.1016/S0278-4343(03)00085-2 Iriarte, 2004, Phytoplankton size structure during and after the 1997/98 El Niño in a coastal upwelling area of the northern Humboldt Current System, Marine Ecology Progress Series, 269, 83, 10.3354/meps269083 Iriarte, 2000, Primary production and biomass of size-fractioned phytoplankton off Antofagasta, Chile (23–24°S) during pre-El Niño and El Niño 1997, Journal of Marine Systems, 26, 37, 10.1016/S0924-7963(00)00037-3 Ittekkot, 1991, Enhanced particle fluxes in Bay of Bangal induced by injection of water, Nature, 351, 385, 10.1038/351385a0 Ittekkot, 1996 Jansen, H., 2001. Modelling the marine carbonate pump and its implications on the atmospheric CO2 concentration. Dr. rer. nat. Thesis, Faculty of Physics, University of Bremen, pp. 1–128. Kawahata, 2003, El Niño/Southern Oscillation (ENSO) related variations in particulate export fluxes in the western and central Equatorial Pacific, Journal of Physical Oceanography, 59, 663, 10.1023/B:JOCE.0000009595.79408.13 Kawahata, 2000, Export fluxes in the Western Pacific Warm Pool, Deep-Sea Research I, 47, 2061, 10.1016/S0967-0637(00)00025-X Kawata, 1998, Seasonal and vertical variations of sinking particle fluxes in the West Caroline Basin, Oceanologica Acta, 21, 521, 10.1016/S0399-1784(98)80035-2 Kiørboe, 1993, Turbulence, phytoplankton cell size, and the structure of pelagic food webs, Advances in Marine Biology, 29, 1, 10.1016/S0065-2881(08)60129-7 Lampitt, 1985, Evidence for the seasonal deposition of detritus to the deep-sea floor and its subsequent resuspension, Deep-Sea Research, 32, 885, 10.1016/0198-0149(85)90034-2 Lee, 1992, Effectiveness of various treatments in retarding microbial activity in sediment trap material and their effects on the collection of swimmers, Limnology and Oceanography, 37, 117, 10.4319/lo.1992.37.1.0117 Legendre, 1996, Food-web mediated export of biogenic carbon in oceans, Marine Ecology Progress Series, 145, 179, 10.3354/meps145179 Marchant, 1998, Seasonal flux pattern of planktic foraminifera in the Peru–Chile current, Deep-Sea Research I, 45, 1161, 10.1016/S0967-0637(98)00009-0 Marchant, M., Hebbeln, D., Giglio, S., Coloma, C., González, H.E., 2004. Seasonal and interannual variability in the flux of planktic foraminifera in the Humboldt Current System off central Chile (30°S). Deep-Sea Research II, this issue [doi:10.1016/j.dsr2.2004.08.013]. Martin, 1983, VERTEX, Deep-Sea Research, 30, 411, 10.1016/0198-0149(83)90075-4 McCave, 1984, Size spectra and aggregation of suspended particles in the deep ocean, Deep-Sea Research, 31, 329, 10.1016/0198-0149(84)90088-8 Milliman, 1980, Coccolithophorid production and sedimentation, Rockall Bank, Deep-Sea Research, 27a, 959, 10.1016/0198-0149(80)90007-2 Morales, 1996, Chlorophyll-a distribution and associated oceanographic conditions in the upwelling region off northern Chile during the winter and spring 1993, Deep-Sea Research I, 43, 267, 10.1016/0967-0637(96)00015-5 Nair, 1989, Increased particle flux to the deep ocean related to monsoons, Nature, 338, 749, 10.1038/338749a0 Nelson, 1987, A particle flux study in the Santa Monica–San Pedro Basin off Los Angeles, Continental Shelf Research, 7, 307, 10.1016/0278-4343(87)90071-9 Neuer, 2002, Differences in the biological pump at three subtropical ocean sites, Geophysical Research Letters, 29, 1885, 10.1029/2002GL015393 Noji, 1999, Dissolved organic carbon associated with sinking particles can be crucial for estimates of vertical carbon flux, Sarsia, 84, 129, 10.1080/00364827.1999.10420440 Pantoja, 2004, Decomposition of sinking proteinaceous material during fall in the oxygen minimum zone off northern Chile, Deep-Sea Research I, 51, 55, 10.1016/j.dsr.2003.09.005 Parrish, R.H., Bakun, A., Husby, D.M., Nelson, C.S., 1984. Comparative climatology of selected environmental processes in relation to eastern boundary current pelagic fish reproduction. In: Sharp, G.D., Csirke, J. (Eds.), Proceedings of the Expert Consultations to Examine Changes in Abundance and Species of Neritic Fish Resources, San José, Costa Rica, 18–29 April 1983, vol. 3. FAO Fisheries Report, 291, pp. 731–777. Peinert, 1989, Food web structure and loss rate, 35 Pilskaln, 1987, The fecal pellet fraction of biogeochemical particle fluxes to the deep sea, Global Biogeochemical Cycles, 1, 31, 10.1029/GB001i001p00031 Rice, 1994, The IOSDL DEEPSEAS programme, Deep-Sea Research I, 41, 1305, 10.1016/0967-0637(94)90099-X Riebesell, 1992, The formation of large marine snow and its sustained residence in surface waters, Limnology and Oceanography, 37, 63, 10.4319/lo.1992.37.1.0063 Romero, 2001, Temporal and spatial variability in export production in the SE Pacific Ocean, Deep-Sea Research I, 48, 2673, 10.1016/S0967-0637(01)00037-1 Rutllant, 2004, Intraseasonal variability of wind-forced coastal upwelling off central Chile (30°S), Continental Shelf Research, 24, 789, 10.1016/j.csr.2004.02.004 Samtleben, 1990, Coccoliths in sediment traps from the Norwegian Sea, Marine Micropaleontology, 16, 39, 10.1016/0377-8398(90)90028-K Shaffer, 1993, Effects of the marine biota on global carbon cycling, 431 Shaffer, 1995, Currents in the deep ocean off Chile (30°S), Deep-Sea Research I, 42, 425, 10.1016/0967-0637(95)99823-6 Shaffer, 1999, Seasonal and interannual variability of currents and temperature off central Chile, Journal of Geophysical Research, 104, 29951, 10.1029/1999JC900253 Shaffer, G., Hormazabal, S., Pizarro, O., Ramos, M. Circulation and variability in the subtropical eastern South Pacific Ocean. Journal of Geophysical Research (in press). Smetacek, V., 2003. Linking the biology of key species with ocean biogeochemistry. Ocean Biogeochemistry & Ecosystems Analysis. International Open Science Conference, 7–10 January 2003, Paris, France, Abstracts, p. 21. Strub, 1998, Coastal ocean circulation off western South America, 273 Takahashi, 1984, Planktonic foraminifera, Deep-Sea Research, 31, 1477, 10.1016/0198-0149(84)90083-9 Thomas, 1999, Seasonal distributions of satellite-measured phytoplankton pigment concentration along the Chilean coast, Journal of Geophysical Research, 104, 25877, 10.1029/1999JC900171 Thomas, 1994, Comparison of the seasonal and interannual variability of phytoplankton pigment concentrations in the Peru and California Current systems, Journal of Geophysical Research, 99, 7355, 10.1029/93JC02146 Thomas, 2001, Chlorophyll variability in eastern boundary currents, Geophysical Research Letters, 28, 3421, 10.1029/2001GL013368 Thunell, 1998, Particle fluxes in a coastal upwelling zone, Deep-Sea Research II, 45, 1863, 10.1016/S0967-0645(98)80020-9 Thunell, 1994, Temporal variability in sediment fluxes in the San Pedro Basin, Southern California Bight, Continental Shelf Research, 14, 333, 10.1016/0278-4343(94)90022-1 Tsunogai, 1991, Particulate fluxes of carbonate and organic carbon in the ocean. Is the marine biological activity working as a sink of the atmospheric carbon?, Tellus, 43, 256, 10.1034/j.1600-0889.1991.00018.x Turner, 2002, Zooplankton fecal pellets, marine snow and sinking phytoplankton blooms, Aquatic Microbial Ecology, 27, 57, 10.3354/ame027057 Utermöhl, 1958, Zur Vervollkommnung der quantitativen Phytoplankton-Methodik, Internationale Vereinigung für Theoretische und Angewandte Limnologie, 9, 1 Walsh, 1992, A comparison of aggregate profiles with sediment trap fluxes, Deep-Sea Research, 39, 1817, 10.1016/0198-0149(92)90001-A Wassmann, 2000, Vertical flux of faecal pellets and microplankton on the shelf of the oligotrophic Cretan Sea (NE-Mediterranean Sea), Progress in Oceanography, 46, 241, 10.1016/S0079-6611(00)00021-5 Wefer, 1988, Seasonal particle flux in the Bransfield Strait (Antarctica), Deep-Sea Research, 35, 891, 10.1016/0198-0149(88)90066-0 Young, 2000, Calculation of coccolith volume and its use in calibration of carbonate flux estimates, Deep-Sea Research II, 47, 1679, 10.1016/S0967-0645(00)00003-5 Zar, 1984 Zhang, 1998, Downward export of carbon by diel migrant mesozooplankton in the central equatorial Pacific, Deep-Sea Research II, 44, 2191, 10.1016/S0967-0645(97)00060-X