Mid-late pleistocene benthic foraminifera from Southwestern South Atlantic: Driven by primary productivity or water mass properties?

Mostrar otras versiones (1)

In the Atlantic sector of the Southern Ocean up to 35°S, Neogene benthic foraminiferal faunal changes have been interpreted, alternatively, as changes in deep water-masses distribution and organic matter availability, in surface, the Southwestern South Atlantic presents a highly dynamic frontal zone...

Descripción completa

Guardado en:
Detalles Bibliográficos
Autor principal: Chapori, N.G
Otros Autores: Laprida, C., Watanabe, S., Totah, V., Violante, R.A
Formato: Capítulo de libro
Lenguaje:Inglés
Publicado: Micropaleontology Press 2014
Acceso en línea:Registro en Scopus
Handle
Registro en la Biblioteca Digital
Aporte de:Registro referencial: Solicitar el recurso aquí
Biblioteca Central Dr. Luis F. Leloir (FCEN) de Universidad de Buenos Aires
LEADER 31925caa a22021137a 4500
001 PAPER-24005
003 AR-BaUEN
005 20230518205547.0
008 190411s2014 xx ||||fo|||| 00| 0 eng|d
024 7 |2 scopus  |a 2-s2.0-84907991535 
040 |a Scopus  |b spa  |c AR-BaUEN  |d AR-BaUEN 
100 1 |a Chapori, N.G. 
245 1 0 |a Mid-late pleistocene benthic foraminifera from Southwestern South Atlantic: Driven by primary productivity or water mass properties? 
260 |b Micropaleontology Press  |c 2014 
270 1 0 |m Chapori, N.G.; Instituto de Estudios Andinos Don Pablo Groeber, Departamento de Ciencias Geológicas, Ciudad Universitaria, Intendente Güiraldes 2160, Argentina 
506 |2 openaire  |e Política editorial 
504 |a Acha, E.M., Mianzan, H.W., Guerrero, R.A., Favero, M., Bava, J., Marine fronts at the continental shelves of austral south america, physical and ecological processes (2004) Journal of Marine Systems, 44, pp. 83-105 
504 |a Alleman, L.Y., Church, T.M., Anguli P, G., Veron, A.J., Hamelin, B., Flegal, A.R., Role of oceanic circulation on contaminant lead distribution in the south atlantic (2001) Deep-Sea Research Part 2, 48, pp. 2855-2876 
504 |a Alve, E., Benthic foraminiferal responses to absence of fresh phytodetritus: A two-year experiment (2010) Marine Micropaleontology, 76, pp. 67-75 
504 |a Anderson, R.F., Ali, S., Bradtmiller, L.I., Nielsen, S.H.H., Fleisher, M.Q., Anderson, B.E., Burckle, L.H., Wind-driven upwelling in the southern ocean and the deglacial rise in atmospheric CO 2 (2009) Science, 323, pp. 1443-1448 
504 |a Arhan, M., Carton, X., Piola, A., Zenk, W., Deep lenses of circumpolar water in the Argentine Basin (2002) Journal of Geophysical Research, 107 (C1), pp. 1-12. , 7 
504 |a Arhan, M., Mercier, H., Park, Y., On the deep water circulation of the eastern south atlantic ocean (2003) Deep-Sea Research Part I, 50 (7), pp. 889-916 
504 |a Barreira, S., Compagnucci, R.H., Hielo marino Antártico: Su relación con la temperatura, la altura geopotential y las precipitaciones sobre Sudamérica en invierno y primavera (2005) 9° Congreso Argentino de Meteorología, p. 9. , CONGREMET 
504 |a Berger, W.H., Herguera, J.C., Reading the sedimentary record of the ocean's productivity (1992) Primary productivity and biogeochemical cycles in the sea, pp. 455-486. , Falkowski, P. G. and Woodhead, A. D. New York: Plenum Press 
504 |a Berger, W.H., Wefer, G., Central themes of South Atlantic Circulation (1996) The South Atlantic, present and past circulation, pp. 1-11. , Wefer, G., Berger, W. H., Siedler, G., Webb, D. J. Heidelberg: Springer 
504 |a Berger, W.H., Wefer, G., Expeditions into the past: Paleoceanographic Studies in the South Atlantic (1996) The South Atlantic: Present and past circulation, pp. 363-410. , Wefer, G., Berger, W. H., Siedler, G., Webb, D. J. Heidelberg: Springer 
504 |a Berggren, W.A., Hilgen, F.J., Langereis, C.G., Kent, D.V., Obradovich, J.D., Raffi, I., Raymo, M.E., Shackleton, N.J., Late neogene chronology: New perspectives in high resolution stratigraphy (1995) Geological Society of America Bulletin, 107, pp. 1272-1287 
504 |a Blow, W.H., Age, correlation and biostratigraphy of the upper tocuyo (San Lorenzo) and pozón formations, eastern falcon, venezuela (1959) Bulletins of American Paleontology, 39, pp. 67-251 
504 |a Boltovskoy, E., Estudio de testigos submarinos del Atlántico Sudoccidental. Revista del Instituto Nacional de Investigación Natural y Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" (1973) Ciencias Geológicas, 7, pp. 215-240 
504 |a Boltovskoy, E., Distribution of Recent foraminifera of the South American region (1976) Foraminifera, 2, pp. 171-236. , Hedley, R. H. and Adams, C. G. London: Academic Press 
504 |a Boltovskoy, E., Paleoceanografía de Atlántico Sudoccidental desde el mioceno, según estudios foraminiferológicos (1979) Ameghiniana, 16 (3-4), pp. 357-389 
504 |a Boltovskoy, E., Masas de agua en el Atlántico Sudoccidental (1981) Atlas del zooplancton del Atlántico Sudoccidental, pp. 227-237. , Boltovskoy, D. Buenos Aires: Instituto Nacional de Investigación y Desarrollo Pesquero, Ministerio de Comercio Internacional Marino 
504 |a Boltovskoy, E., Totah, V.I., Relación entre masas de agua y foraminíferos bentónicos en el Pacífico Sudoriental (1987) Physis, 45, pp. 37-46 
504 |a Boltovskoy, E., Masas de agua y foraminiferos bentónicos en el cono surde América Meridional (1988) Prevista Española de Micropaleontogía, 20, pp. 445-450 
504 |a Boltovskoy, E., Boltovskoy, D., Correa, N., Brendini, F., Planktic foraminifera from the southwestern atlantic (30°-60°S): Species-specific patterns in the upper 50 m (1996) Marine Micropaleontology, 28, pp. 53-72 
504 |a Boltovskoy, E., Giussani, G., Watanabe, S., Wright, R., (1980) Atlas of benthic shelf Foraminifera of the southwest Atlantic, 147p. , The Hague: W. Junk 
504 |a Bozzano, G., Violante, R.A., Cerredo, M.E., Middle slope contourite deposits and associated sedimentary facies off NE argentina (2011) Geo-Marine Letters 
504 |a Brady, H.B., Notes on some of the reticularean rhizopoda of the challenger expedition, part II. Additions to the knowledge of the porcellanous and hyaline types (1879) Quarterly Journal of Microscopical Science, 19, pp. 261-299 
504 |a Brady, H.B., On some arctic foraminifera from soundings obtained on the austro-hungarian north polar expedition of 1872-1874 (1881) Annals and Magazine of Natural Histoiy, 5, pp. 393-418 
504 |a Brady, H.B., Report on the Foraminifers (1882) Exploration of the Faröe Channel during the summer of 1880, in Her Majesty's Ship Knight Errant, with subsidiary reports, pp. 708-717. , Tizard, L. and Murray, J. London: The Royal Society. Proceedings 11 
504 |a Brady, H.B., Report on the foraminifera dredged by H. M. S. Challenger during the years 1873-1876. Report on the Scientific results of the voyage of the h. M. S. Challenger during they ears 18 73-1876 (1884) Zoology, 9, pp. 1-814 
504 |a Brandhorst, W., Castello, J.P., Evaluación de los recursos de anchoíta (Engraulis anchoita) frente a la Argentina y Uruguay. Las condiciones oceanógraficas, sinopsis del conocimiento actual sobre la anchoíta y el plan para su evaluación (1971) Control Institución de Biología Marina, Argentina, 166, pp. 1-63 
504 |a Chiessi, C.M., Ulrich, S., Mulitza, S., Pätzold, J., Wefer, G., Signature of the brazil-malvinas confluence (Argentine Basin) in the isotopic composition of planktic foraminifera from surface sediments (2007) Marine Micropaleontology, 64, pp. 52-66 
504 |a Corliss, B., Martinson, D., Keffer, T., Late quaternary deep-ocean circulation (1986) Geological Society of America Bulletin, 97, pp. 1106-1121 
504 |a Corliss, B.H., Sun, X., Brown, C.W., Showers, W.J., Influence of seasonal primary productivity on 13 C of North Atlantic deep-sea benthic foraminifera (2006) Deep-Sea Research I, 53, pp. 740-746 
504 |a Csirke, J., (1997) The Patagonian fishery resources and the offshore fisheries in the South-West Atlantic, 75p. , FAO Fisheries Technical Paper 286 Rome: United Nations Food and Agricultural Organization 
504 |a Curry, W.B., Oppo, D.W., Glacial water mass geometry and the distribution of δ 13 C of σCO 2 in the western Atlantic Ocean (2005) Paleoceanography, 20, p. PA1017 
504 |a Cushman, J.A., Foraminifera of the Atlantic Ocean (1923) Bulletin, 104 (3), 228p. , Washington DC: United States National Museum 
504 |a Cushman, J.A., An outline of a re-classification of the foraminifera (1927) Contributions from the Cushman Laboratory for Forarniniferal Research, 3, pp. 1-105 
504 |a Cushman, J.A., Some new recent foraminifera from the tropical pacific (1933) Contributions from the Cushman Laboratory for Forarniniferal Research, 9, pp. 77-95 
504 |a Duplessy, J.C., Shackleton, N.J., Fairbanks, R.G., Labeyrie, L., Oppo, D., Kallel, N., Deep water source variations during the last climatic cycle and their impact on the global deep water circulation (1988) Paleoceanography, 3, pp. 343-360 
504 |a Duplessy, J.C., Labeyrie, L., Juillet-Leclerc, A., Maitre, F., Duprat, J., Sarnthein, M., Surface salinity reconstruction of the north atlantic ocean during the last glacial maximum (1991) Oceanology, 14, pp. 311-324 
504 |a Earland, A., Foraminifera. Part iv. Additional records from the weddell sea sector from material obtained by the s. Y. "scotia (1936) Discovery Reports, 13, pp. 1-76 
504 |a Egger, J.G., Foraminiferen aus Meeresgrundproben gelothet von 1874 bis 1876 von S. M. Sch. "Gazelle", Abhandlungen der Bayerischen Akademie der Wissenschaften (1893) Mathematisch-Physikalische Klasse, 18, pp. 193-1158 
504 |a Ehrenberg, C.G., Elemente des tiefen Meeresgrundes in Mexikanischen Golfstrome bei Florida (1861) Ueber die Tiefgrund-Verhältnisse des Oceans am Eingang der Davisstrasse und bei Island, pp. 276-277. , Berlin: Konigliche Preussische Akademie der Wissenschaft 
504 |a Ellis, B.F., Messina, A.R., (1940) Catalogue of Foraminifera., , New York: Micropaieonioiogy Press 
504 |a Ericson, D.B., Wollin, G., Pleistocene climates and chronology in deep-sea sediments (1968) Science, 162, pp. 1227-1234 
504 |a Fontanier, C., Jorissen, F.J., Licari, L., Alexandre, A., Anschutz, P., Carbonee, P., Live benthic forarniniferal fatutas from the bay of biscay: Faunal density, composition, and microhabitats (2002) Deep-Sea Research I, 49, pp. 751-785 
504 |a Fraile, I., Schulz, M., Mulitza, S., Kucera, M., A dynamic global model for pianktic foraminifera (2007) Biogeosciences Discussions, 4, pp. 4323-4384 
504 |a Frenz, M., Höppner, R., Stuut, J.-B.W., Wagner, T., Henrich, R., Surface sediment bulk geochemistry and grain size composition related to the oceanic circulation along the South American continental margin in the Southwest Atlantic (2003) The South Atlantic in the Late Quaternary: Reconstruction of material budgets and current systems, pp. 347-373. , Wefer, G., Mulitza, S. and Ratmeyer, V. Berlin: Springer-Verlag 
504 |a Garcia Chapori, N., (2013) Reconstrucción paleoceanográfica del talud bonaerense a partir de testigos cuaternarios, 222p. , Unpubl. PhD Thesis #5300, Universidad de Buenos Aires 
504 |a Garcia, V.M.T., Garcia, C.A.E., Mata, M.M., Pollery, R.C., Piola, A.R., Signorini, S.R., Mcclain, C.R., Iglesias-Rodriguez, M.D., Environmental factors controlling the phytoplankton blooms at the patagonia shelf-break in spring (2008) Deep-Sea Research Part I, 55, pp. 1150-1166 
504 |a Gooday, A.J., Deep-sea benthic forarniniferal species which exploit phytodetritus: Characteristic features and controls on distribution (1993) Marine Micropaieonioiogy, 22, pp. 187-205 
504 |a Gooday, A.J., Benthic foraminifera (Protista) as tools in deep-water paleoceanography: Environmental influences on faunal characteristics (2003) Advances in Marine Biology, 46, pp. 1-90 
504 |a Gordon, A.L., South atlantic thermocline ventilation (1981) Deep-Sea Research, 28, pp. 1239-1264 
504 |a Harloff, J., Mackensen, A., Recent benthic foraminiferal association and ecology of the scotia sea and argentine basin (1996) Marine Micropaieonioiogy, 31, pp. 1-29 
504 |a Hendry, K.R., Robinson, L.F., Meredith, M.P., Mulitza, S., Chiessi, C.M., Arz, H., Abrupt changes in high-latitude nutrient supply to the atlantic during the last glacial cycle (2012) Geology, 40, pp. 123-126 
504 |a Henrich, R., Baumann, K.H., Gerhardt, M., Gröger, M., Volbers, A., Carbonate preservation in deep and intermediate water masses in the South Atlantic: Evaluation and geological record (A review) (2003) The South Atlantic in the Late Quaternary: Reconstruction of material budgets and currents systems, pp. 645-670. , Wefer, G., Mulitza, S. and Ratmeyer, V. Berlin: Springer-Verlag 
504 |a Henson, S., Cole, H., Beaulieu, C., Yool, A., The impact of global warming on seasonality of ocean primary production (2013) Biogeosciences, 10, pp. 4357-4369 
504 |a Herguera, J.C., Berger, W.H., Paleoproductivity from benthic foraminifera abundance: Glacial to postglacial change in the west-equatorial pacific (1991) Geology, 19, pp. 1173-1176 
504 |a Hodell, D.A., Kennett, J.P., Leonard, K.A., Climatically induced changes in vertical watermass structure of the Vema Channel during the Pliocene: Evidence from Deep Sea Research Project Sites 516A, 517 and 518 (1983) Initial Reports Deep Sea Research Project, 72, pp. 907-919. , Barker, P. F., Carlson, R. L. and Johnson, D. A. Washington DC: U. S. Government Printing Office 
504 |a Hofker, J., Die Globotruncanen von Nordwest-Deutschland und Holland (1956) Neues Jahrbuch für Geologie und Paläontologie, Abhandlungen, 103, pp. 312-340 
504 |a Johnson, D.A., Paleocirculation of the Southwestern Atlantic (1983) Initial Reports Deep Sea Research Project, 72, pp. 977-994. , Barker, P. F., Carlson, R. L. and Johnson, D. A. Washington DC: U. S. Government Printing Office 
504 |a Jorissen, F.J., Benthic forarniniferal microhabitats below the sediment-water interface (1998) Modern foraminifera, pp. 161-179. , Sen Gupta, B. K. Dordrecht: Kluwer Academic Publishers 
504 |a Jorissen, F.J., De Stigter, H.C., Widmark, J.G.V., A conceptual model explaining benthic forarniniferal microhabitats (1995) Marine Micropaieonioiogy, 26, pp. 3-15 
504 |a Jorissen, F.J., Fontanier, C., Thomas, E., Paleoceanograpbical proxies based on deep-sea benthic forarniniferal assemblage characteristics (2007) Proxies in late Cenozoicpaleoceanography: Developments in matine geology, 1, pp. 263-325. , Hillarie-Marcel, C. and De Vernal, A. Amsterdam: Elsevier 
504 |a Juggins, S., (2007) C2 Version 1. 5 User guide. Software for ecological and palaeoecological data analysis and visualisation., p. 73. , Newcastle upon Tyne: Newcastle University 
504 |a Kemle-Von Mücke, S., Hemleben, C., Foraminifera (1999) South Atlantic zooplankton, pp. 43-73. , Boltovskoy, D. Leiden: Backhuys Publishers 
504 |a Kennett, J.P., Srinivasan, M.S., (1983) Neogene planktic foraminifera: A phylogenetic atlas., p. 265. , New York: Hutchinson Ross 
504 |a Kwok, R., Comiso, J.C., Southern ocean climate and sea ice anomalies asociated with the southern oscillation (2002) American Meteorological Society, 15, pp. 487-501 
504 |a Laprida, C., GarcÍa Chapori, N., Chiessi, C.M., Violante, R.A., Watanabe, S., Totah, V., Middle pleistocene sea surface temperature in. The brazil-malvinas confluence zone: Paleoceanographic implications based on planktic foraminifera (2011) Micropaieontoiogy, 57, pp. 183-194 
504 |a Le Roy, L.W., Miocene foraminifera from sumatra and java, netherlands east indies, part I (1944) Colorado School of Mines Quarterly, 39, pp. 1-69 
504 |a Loeblich, A.R., Tappan, H., (1988) Foraminiferal genera and their classification., 970p. , New York Van Nostrand Reinhold 
504 |a Lohmann, G.P., Abyssal benthonic foraminifera as hydrographic indicators in. The western south atlantic ocean (1978) Journal of Foraminiferal Research, 8, pp. 6-34 
504 |a Loubere, P., Quantitative estimation of surface ocean productivity and bottom water oxygen concentration using benthic foraminifera (1994) Paleoceanography, 9, pp. 723-737 
504 |a Loubere, P., A multiproxy reconstruction of biological productivity and oceanography in the eastern equatorial pacific for tire past 30,000 years (1999) Marine Micropaieontoiogy, 37, pp. 173-198 
504 |a Loubere, P., Fariduddin, M., Quantitative estimation of global patterns of surface ocean biological productivity and its seasonal variation on timescales from centuries to millennia (1999) Global Biogeochemical Cycles, 13, pp. 115-133 
504 |a Lutz, V.A., Carreto, J.I., A new spectrofluorometric method for the determination of chlorophyll-a and degradation products and its application in two frontal areas of the argentine sea (1991) Continental Shelf Research, 11, pp. 433-451 
504 |a Lutze, G.F., Coulbourn, W.T., Recent benthic foraminifera from the continental margin of northwest A frica: Community structure and distribution (1984) Marine Micropaieontoiogy, 8, pp. 361-401 
504 |a Mackensen, A., Fitterer, D.K., Grobe, H., Schmiede, G., Benthic foraminiferal assemblages from the eastern south atlantic polar front region between 35° and 57°S: Distribution, ecology and fossilization potential (1993) Marine Micropaieontoiogy, 22, pp. 33-69 
504 |a Mackensen, A., Rudolph, M., Kuhn, G., Late pleistocene deep-water circulation in the subantarctic eastern atlantic (2001) Global and Planetary Change, 30, pp. 197-229 
504 |a Marchitto, T.M., Broecker, W.S., Deep water mass geometry in the glacial atlantic ocean: A review of constraints from the paleonutrient proxy cd/ca (2006) Geochemistry Geophysics Geosystems, 7, pp. 1-16 
504 |a Masson-Delmotte, V., Stenni, B., Blunter, T., Abrupt change of Antarctic moisture origin at the end of Termination II (2010) PNAS Early Edition, 4p 
504 |a Matano, R.P., Palma, E.D., On the upwelling of downwelline currents (2008) Journal of Physical Oceanography, 38, pp. 2482-2500 
504 |a Matano, R.P., Palma, E.D., Piola, A.R., The influence of the brazil and malvinas currents on the southwestern atlantic shelf circulation (2010) Ocean Science, 6, pp. 983-995 
504 |a Mollenhauer, G., Schneider, R.R., Jennerjahn, T.C., Müller, P.J., Wefer, G., Organic carbon accumulation in the south atlantic ocean: Its modern, mid-holocene and last glacial distribution (2004) Global and Planetary Change, 40, pp. 249-266 
504 |a De Montfort, D., Conchyliologíe systématíque et classification méthodique des coquilles, 1 (1808) Coquilles univalves, cloisonées, 1, pp. 1-409. , Schoell, F. Paris 
504 |a Mulitza, S., Paul, A., Wefer, G., Scott, A.E., Late Pleistocene paleoceanographic records of the South Atlantic Ocean (2006) Encyclopedia of Quaternary Science, pp. 1816-1831. , Oxford: Elsevier 
504 |a Natland, M.L., New species of foraminifers from off the west coast of north america and from the later tertiary of the los angeles basin (1938) Bulletin of the Scripps Institution Oceanography Technical Series, 4, pp. 137-152 
504 |a Oppo, D.W., Curry, W.B., Deep atlantic circulation during the last glacial maximum and deglaciation (2012) Nature Education Knowledge, 3, p. 1 
504 |a Orbigny, A.D., Tableau méthodique de la classe des céphalopodes (1826) Annales Des Sciences Naturelles de Paris, Serie 1, 7, pp. 96-314 
504 |a Orbigny, A.D., Foraminiféres (1839) Historie physique, politique et naturelle de l'Ile de Cuba, pp. 1-224. , De la Sagra Paris: A. Bertrand 
504 |a Orbigny, A.D., (1843) Paléontologie française, Terrains crétacés. Volume 3, Mollusques, Atlas, pp. 237-489. , Paris: Masson 
504 |a Parker, W.K., Jones, T.R., Brady, H.B., On the nomenclature of the foraminifers, part xii. The species enumerated by d'orbigny in the annales des sciences naturelles, vol. 7, 1826 (1865) Annals and Magazine of Natural History, 3, pp. 15-41 
504 |a Pharr, R.B., Williams, D.F., Shape changes in globorotalia truncatulinoides as a function of ontogeny and paleobiogeography in the southern ocean (1987) Marine Micropaleontology, 12, pp. 343-355 
504 |a Peterson, R.G., Stramma, L., Upper-level circulation in the south atlantic ocean (1991) Progress in Oceanography, 26, pp. 1-73 
504 |a Piola, A.R., Matano, R.P., Brazil and falklands (Malvinas) currents (2001) Encyclopedia of ocean sciences, 1, pp. 340-349. , Steele, J. H., Thorpe, S. A. and Tureldan, K. K. London: Academic Press 
504 |a Preu, B., HernÁndez-Molina, F.J., Violante, R., Piola, A.R., Pajerlini, C.M., Schwenk, T., Voigt, I., Spieß, V., Morphosedimentary and hydrographic features of the northern argentine margin: The interplay between erosive, depositional and gravitational processes and its conceptual implications (2013) Deep-Sea Research Part I: Oceanographic Research Papers, 75, pp. 157-174 
504 |a Prospero, J., Ginoux, P., Torres, O., Nicholson, S.E., Environmental characterization of global sources of atmo- spheric soil dust derived from the NIMBUS-7 TOMS absorbing aerosol product (2002) Review of Geophysics, 40, p. 1002 
504 |a Pujol, C., Duprat, J., Quaternary planktic foraminifers of the Southwestern Atlantic (Rio Grande Rise), Deep Sea Drilling Project Leg 72 (1983) Initial Reports Deep Sea Research Project, 72, pp. 907-919. , Barker, P. F., Carlson, R. L. and Johnson, D. A., et al Washington: U. S. Government Printing Office 
504 |a Reid, J.L., Nowlin, W., Patzert, W.C., On the characteristics and circulation of the southwestern atlantic ocean (1977) Journal of Physical Oceanography, 1, pp. 62-91 
504 |a Reuss, A.E., (1849) Czjzek, J., Zwet neue Foraminifera aus dem tegel von Baden und Möllersdorf, 6, 50p. , Wien: Freunde Naturwissenschafte Wien. Berichte und Mitteilungen 
504 |a Reuss, A.E., Ueber die fossilen Foraminiferen und Entomostraceen des Kreidemergels von Lemberg (1851) Naturwissenschaftliche Abhandlungen. Wien, 4, pp. 17-52 
504 |a Rhumbler, L., Plate explanations of rhumbler's plankton expedition (1949) Micropaleontologist, 3, pp. 33-40 
504 |a Rojas, M., Moreno, P., Kageyama, M., Crucifix, M., Hewitt, C., Abe-Ouchi, A., Ohgaito, R., Hope, P., The Southern Westerlies during the last glacial maximum in PMIP2 simulations (2008) Climate Dynamics 
504 |a Romero, S.I., Piola, A.R., Charo, M., Eiras Garcia, C.A., Chlorophyll- a variability off Patagonia based on Sea WiFS data (2006) Journal of Geophysical Research, 111, p. C05021 
504 |a Sabatini, M., Reta, R., Matano, R., Circulation and zooplankton biomass distribution over the southern patagonian shelf during late summer (2004) Continental Shelf Research, 24, pp. 1359-1373 
504 |a Saito, T., Thompson, P.R., Breger, D., (1981) Systematic index of Recent and Pleistocene planktic foraminifera., 190p. , Tokyo: University of Tokyo Press 
504 |a Saraceno, M., Provost, C., Piola, A.R., On the relationship between satellite-retrieved surface temperature fronts and chlorophyll-a in the western south atlantic (2005) Journal of Geophysical Research, 110, p. C11016 
504 |a Sarnthein, M., Eystein, J., Weineet, M., Arnold, M., Duplessy, J.-C., Erlenkeuser, H., Flatøy, A., Schulz, U., Variations in atlantic surface paleoceanography, 50-80 n: A time slice record of the last 30,000 years (1995) Paleoceanography, 10, pp. 1063-1094 
504 |a Sarnthein, M., Winn, K., Jung, S.J.A., Duplessy, J.-C., Labeyrie, L., Erlenkeuser, H., Ganssen, G., Changes in east atlantic deepwater circulation over the last 30,000 years: Eight time slice reconstructions (1994) Paleoceanography, 9, pp. 209-267 
504 |a Saunders, P.M., King, B.A., Oceanic fluxes on the WOCE a11 section (1995) Journal of Physical Oceanography, 25, pp. 1942-1958 
504 |a Schmiede, G., Mackensen, A., Late quaternary paleoproductivity and deep water circulation in the eastern south atlantic ocean: Evidence from benthic foraminifera. Paiaeogeography, palaeoclimatoiogy (1997) Palaeoecology, 130, pp. 43-80 
504 |a Schmiede, G., Mackensen, A., Miiller, P.J., Recent benthic foraminifera from the eastern south atlantic ocean: Dependence on food supply and water masses (1997) Marine Micropaleontology, 32, pp. 239-287 
504 |a Schnitker, D., Quaternary deep- sea benthic foraminifers and bottom water masses (1980) Annual Review of Earth Planetary Science, 8, pp. 343-370 
504 |a Schwager, C., Fossile Foraminiferen von Kar Nicobar: Novara Expeditions (1866) Geologica Thail, 2, pp. 187-268 
504 |a Sigman, D.M., Boyle, E.A., Glacial/interglacial variations in atmospheric carbon dioxide (2000) Nature, 407, pp. 859-869 
504 |a Sigman, D.M., Hain, M.P., Haug, G.H., The polar ocean and glacial cycles in atmospheric CO 2 concentration (2010) Nature, 466, pp. 47-55 
504 |a Signorini, S.R., Garcia, V.M.T., Piola, A.R., Evangelista, H., Mc-Clain, C.R., Garcia, C.A.E., Mata, M.M., (2009) Further studies on the physical and biogeochemical causes for large interannual changes in the Patagonian shelf spring-summer phytoplankton bloom biomass, 43p. , Greenbelt, MD: National Air and Space Administration. Technical Memorandum NASA/TM-2009-214176 
504 |a Simpson, J.H., The shelf-sea fronts: Implications of their existence and behavior (1981) Philosophical Transactions of the Royal Society of London, Series A, 302, pp. 531-536 
504 |a Smart, C.W., Environmental applications of deep-sea benthic foraminifera (2002) Quaternary environmental micropaleontology, pp. 14-58. , Hasleti, S. K. London: Arnold Group, Routledge Press 
504 |a Smart, C.W., Abyssal NE atlantic benthic foraminifera during the last 15 kyr: Relation to variations in seasonality of productivity (2008) Marine Micropaleontology, 69, pp. 193-211 
504 |a Smart, C.W., King, S., Gooday, A.J., Murray, J.W., Thomas, E., A benthic foraminiferal proxy of pulsed organic matter paleofluxes (1994) Marine Micropaleontology, 23, pp. 89-99 
504 |a Sousa, S.H.M., Passos, R.F., Fukumoto, M.M., Silveira, I.C.A., Figueira, R.L., Koutsoukos, E.A.M., Mahiques, M.M., Rezende, C.E., Mid-lower bathyal benthic foraminifera of the campos basin, southeastern brazilian margin: Biotopes and controlling ecological factors (2006) Marine Micropaleontology, 61, pp. 40-57 
504 |a Srinivasan, M.S., Kenneth, J.P., Neogene planktic foraminiferal biostratigraphy and evolution. Equatorial to subaniaretic south pacific (1981) Marine Micropaleontology, 6, pp. 499-533 
504 |a Stramma, L., England, M., On the water masses and mean circulation of the south atlantic ocean (1999) Journal of Geophysical Research, 104, pp. 20863-20883 
504 |a Sun, X., Corliss, B.H., Brown, C.W., Showers, W.J., The effect of primary productivity and sea sonality on the distribution of deep-sea benthic foraminifera in the north atlantic (2006) Deep-Sea Research I, 53, pp. 28-47 
504 |a Thomas, E., Gooday, A.J., Cenozoic deep-sea benthic foraminifers: Tracers for changes in oceanic productivity? (1996) Geology, 24, pp. 355-358 
504 |a Thomas, E., Booth, L., Maslin, M., Shackleton, N.J., Northeastern atlantic benthic foraminifera during the last 45,000 years: Changes in productivity seen from the bottom up (1995) Paleoceanography, 10, pp. 545-562 
504 |a Toggweiler, J.R., Russell, J.L., Carson, S.R., Midlatitude weste r lies, atmospheric CO2, and climate change during the ice ages (2006) Paleoceanography, 21 
504 |a Vergnaud Grazzini, C., Grably, M., Pujol, C., Duprat, J., Oxygen isotope stratigraphy and paleoclimatology of Southwestern. Atlantic Quaternary sediments (Rio Grande Rise) at Deep Sea Drilling Project Site 517 (1984) Initial Reports Deep Sea Research Project, 72, pp. 871-884. , Barker, P. F., Carlson, R. L. and Johnson, D. A., et al Washington DC: U. S. Government Printing Of/fiee 
504 |a Violante, R.A., Paterlini, B.M., Costa, H.P., Hernándezmollna, G.J., Segovia, L.M., Cavallotto, J.L., Marcolini, S., Spiess, V., Sismoestratigrafía y evolución geomorfológica del talud continental adyacente al litoral del este bonaerense, Argentina (2010) Latin American Journal of Sedimentology and Basin Analysis, Asociación Argentina de Sedimentología, 17 (MS 188) 
504 |a Williamson, W.C., (1858) On the Recent foraminifera of Great Britain., , London: Ray Society 
504 |a Zaric, S., Donner, B., Fischer, G., Mulitza, S., Wefer, G., Sensitivity of planktic foraminifera to sea surface temperature and export production as derived from sediment trap data (2005) Marine Micropaleontology, 55, pp. 75-105 
520 3 |a In the Atlantic sector of the Southern Ocean up to 35°S, Neogene benthic foraminiferal faunal changes have been interpreted, alternatively, as changes in deep water-masses distribution and organic matter availability, in surface, the Southwestern South Atlantic presents a highly dynamic frontal zone and exhibits large spatial and temporal variability in primary productivity that influences the export of organic carbon from the euphotic zone. However, below ∼1000 meters depth, it is characterized by the interaction of several water masses. For this reason, the western sector of the South Atlantic is a natural laboratory to test the benthic foraminifera's response to changes in both, the deep water-masses distribution and the exported productivity, in order to define which was the main factor controlling the benthic foraminiferal assemblages structure during a glacial Mid-Late Pleistocene event, abundance analysis of organic matter content, oxygen availability and water masses marker species, and Q-mode factor analysis were carried out on core SP1251 (3400m; ∼3S°S - 54°W). Our results indicate that the benthic foraminiferal assemblages are mainly composed of high organic matter and oxygen availability-associated species revealing that productivity has been the main factor in determining the stracture of the assemblages' composition. These results also reflect that surface productivity regime would have not been uniform as a result of variations in the shelfbreak up welling of Patagonia as a consequence of variations in the Antarctic upwelling.  |l eng 
536 |a Detalles de la financiación: Consejo Nacional de Investigaciones Científicas y Técnicas, CONICET, PIP 2142001100100014 
593 |a Instituto de Estudios Andinos Don Pablo Groeber, Departamento de Ciencias Geológicas, Ciudad Universitaria, Intendente Güiraldes 2160, Buenos Aires, C1428EGA, Argentina 
593 |a Museo Argentino de Ciencias Naturales Bernardino Rivadavia, Av. Ángel Gallardo 47, Buenos Aires, C1405DJR, Argentina 
593 |a División de Geología Marina, Departamento de Oceanografía, Servicio de Hidrografía Naval, Av. Montes de Oca 212, Buenos Aires, C1270ABV, Argentina 
690 1 0 |a BENTHIC FORAMINIFERA 
690 1 0 |a MID-LATE PLEISTOCENE 
690 1 0 |a PALEOCEANOGRAPHY 
690 1 0 |a PRIMARY PRODUCTIVITY 
690 1 0 |a SOUTH ATLANTIC OCEAN 
690 1 0 |a ABUNDANCE 
690 1 0 |a BENTHIC FORAMINIFERA 
690 1 0 |a FAUNA 
690 1 0 |a NEOGENE 
690 1 0 |a ORGANIC CARBON 
690 1 0 |a PALEOCEANOGRAPHY 
690 1 0 |a PLEISTOCENE 
690 1 0 |a PRIMARY PRODUCTION 
690 1 0 |a UPWELLING 
690 1 0 |a WATER MASS 
690 1 0 |a ATLANTIC OCEAN 
690 1 0 |a ATLANTIC OCEAN (SOUTH) 
690 1 0 |a PATAGONIA 
690 1 0 |a FORAMINIFERA 
700 1 |a Laprida, C. 
700 1 |a Watanabe, S. 
700 1 |a Totah, V. 
700 1 |a Violante, R.A. 
773 0 |d Micropaleontology Press, 2014  |g v. 60  |h pp. 195-210  |k n. 2  |p Micropaleontology  |x 00262803  |t Micropaleontology 
856 4 1 |u https://www.scopus.com/inward/record.uri?eid=2-s2.0-84907991535&partnerID=40&md5=4592b14c1b3a160be03fdf6cf2b5c712  |y Registro en Scopus 
856 4 0 |u https://hdl.handle.net/20.500.12110/paper_00262803_v60_n2_p195_Chapori  |y Handle 
856 4 0 |u https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_00262803_v60_n2_p195_Chapori  |y Registro en la Biblioteca Digital 
961 |a paper_00262803_v60_n2_p195_Chapori  |b paper  |c PE 
962 |a info:eu-repo/semantics/article  |a info:ar-repo/semantics/artículo  |b info:eu-repo/semantics/publishedVersion 
999 |c 84958 

Ejemplares similares