Abstract
Stable carbon and oxygen isotope values from single bryozoan colonies were used to reconstruct the paleoenvironments of the Early to Middle Miocene (Ottnangian to Badenian) sediments of the Central Paratethys. This approach utilizes a locally abundant allochem while avoiding matrix and multiple allochem contamination from bulk rock samples. Bryozoan colonies (and a few foraminifera and rock matrix samples) from 14 localities yielded 399 carbon and oxygen isotope values. Data from six of the localities (15 % of the total number of samples) were interpreted as having been diagenetically altered and were rejected. The remaining data indicate a primarily localized upwelling signal with lesser variation caused by global climatic and regional tectonic forcing of sea level, salinity, and temperature. Paleotemperatures were calculated to range from 12 to 21 °C. Despite potential taxonomic and diagenetic problems, bryozoan colonies are a powerful, underutilized source of paleoenvironmental carbon and oxygen isotope data.
Similar content being viewed by others
References
Armstrong-Altrin S, Lee YI, Verma SP, Worden RH (2009) Carbon, oxygen, and strontium isotope geochemistry of carbonate rocks of the upper Miocene Kudankulam Formation, southern India: implications for paleoenvironment and diagenesis. Chem Erde 69:45–60
Báldi K (2006) Paleoceanography and climate of the Badenian (Middle Miocene 16.4–13.0 Ma) in the Central Paratethys based on foraminifera and stable isotope (δ18O and δ13C) evidence. Int J Earth Sci 95:119–142
Berning B (2006) The cheilostome bryozoan fauna from the Late Miocene of Niebla (Guadalquivir Basin, SW Spain): environmental and biogeographic implications. Mitt Geol Paläont Inst Univ Hamburg 90:7–156
Bicchi E, Ferrero E, Gonera M (2003) Palaeoclimatic interpretation based on Middle Miocene planktonic Foraminifera: the Silesia Basin (Paratethys) and Monteferrato (Tethys) records. Palaeogeogr Palaeoclimatol Palaeoecol 196:265–303
Blakey R (2011) Mollewide plate tectonic map of the Miocene (20 Ma). Colorado plateau geosystems. http://cpgeosystems.com/20moll.jpg. Accessed 9 June 2011
Böhme M (2003) The Miocene climatic optimum: evidence from ectothermic vertebrates of Central Europe. Palaeogeogr Palaeoclimatol Palaeoecol 195:389–401
Böhme M (2004) Migration history of air-breathing fishes reveal Neogene atmospheric circulation pattern. Geology 32:393–396
Bojar AV, Hiden H, Fenninger A, Neubauer F (2004) Middle Miocene seasonal temperature changes in the Styrian basin Austria, as recorded by the isotopic composition of pectinid and brachiopod shells. Palaeogeogr Palaeoclimatol Palaeoecol 203:95–105
Cicha I (1978) Židlochovice. In: Papp A, Cicha I, Seneš J, Steininger F (eds) Chronostratigraphie und Neostratotypen Miozän der zentralen Paratethys, M4 Badenien. Veda, Bratislava, pp 168–170
Cicha I, Rögl F, Rupp C, Ctyroká I (1998) Oligocene–Miocene foraminifera of the Central Paratethys. Abh Senckenb Naturforsch Ges 549:1–325
Ćorić S, Rögl F (2004) Roggendorf-1 borehole, a key-section for lower Badenian transgressions and the stratigraphic position of the Grund Formation (Molasse Basin, lower Austria). Geol Carpathica 55:165–178
Cornée JJ, Moissette P, Saint Martin JP, Kázmér M, Tóth E, Görög A, Dulai A, Müller P (2009) Marine carbonate systems in the Sarmatian (Middle Miocene) of the Central Paratethys: the Zsámbék Basin of Hungary. Sedimentology 56:1728–1750
Craig H (1957) Isotopic standards for carbon and oxygen and correction factors for mass spectrometric analysis of carbon dioxide. Geochim Cosmochim Acta 12:133–149
Crowley SF, Taylor PD (2000) Stable isotope composition of modern bryozoan skeletal carbonate from the Otago Shelf, New Zealand. NZ J Mar Freshw Res 34:331–351
D’Croz L, O’Dea A (2007) Variability in upwelling along the Pacific shelf of Panama and implications for the distribution of nutrients and chlorophyll. Estuar Coast Shelf Sci 73:325–340
De Leeuw AA, Bukowski KK, Krijgsman WW, Kuiper KF (2010) Age of the Badenian salinity crisis; impact of Miocene climate variability on the Circum-Mediterranean region. Geology 38:715–718
Delaygue G, Bard E, Rollion C, Jouzel J, Stievenard M, Duplessy JC, Ganssen G (2001) Oxygen isotope/salinity relationship in the northern Indian Ocean. J Geophys Res 106:4565–4574
Di Stefano A, Foresi LM, Lirer F, Iaccarino SM, Turco E, Amore FO, Mazzei R, Morabito S, Salvatorini G, Aziz HA (2008) Calcareous plankton high resolution bio-magnetostratigraphy for the Langhian of the Meditterranean area. Riv Ital Paleontol Stratigr 114:51–76
Durakiewicz T, Gonera M, Peryt TM (1997) Oxygen and carbon isotopic changes in the Middle Miocene (Badenian) foraminifera of the Gliwice area (SW Poland). Bull Pol Acad Sci Earth Sci 45:145–156
Faul KL, Ravelo AC, Delaney ML (2000) Reconstructions of upwelling, productivity, and photic zone depth in the eastern equatorial Pacific Ocean using planktonic foraminiferal stable isotopes and abundances. J Foraminiferal Res 30:110–125
Flower BP, Kennett JP (1994) The Middle Miocene climatic transition: East Antarctic ice sheet development, deep ocean circulation and global carbon cycling. Palaeogeogr Palaeoclimatol Palaeoecol 108:537–555
Golonka J, Gahagan L, Krobicki M, Marko F, Oszczypko N, Ślaczka A (2006) Plate-tectonic evolution and paleogeography of the circum-Carpathian region. In: Golonka J, Picha FJ (eds) The Carpathians and their foreland: geology and hydrocarbon resources. AAPG Memoir 84, pp 11–46
Gonera M, Peryt TM, Durakiewicz T (2000) Biostratigraphical and palaeoenvironmental implications of isotopic studies (18O, 13C) of Middle Miocene (Badenian) foraminifers in the Central Paratethys. Terra Nova 12:231–238
Gradstein FM, Ogg JG, Smith AG, Bleeker W, Lourens LJ (2004) A new geologic time scale, with special reference to Precambrian and Neogene. Episodes 27:83–100
Grill R (1968) Erläuterungen zur Geologischen Karte des nordöstlichen Weinviertels und zu Blatt Gänserndorf. Flyschausläufer, Waschbergzone mit angrenzenden Teilen der flachlagernden Molasse, Korneuburger Becken, Inneralpines Wiener Becken nördlich der Donau. Wien, Geologische Bundesanstalt
Grunert P, Soliman A, Harzhauser M, Müllegger S, Piller WE, Roetzel R, Rögl F (2010) Upwelling conditions in the Early Miocene Central Paratethys Sea. Geol Carpathica 61:129–145
Hageman SJ, Bone Y, McGowran B, James NP (1997) Bryozoan colonial growth-forms as paleoenvironmental indicators: evaluation of methodology. Palaios 12:405–419
Hallock P (1999) Symbiont-bearing foraminifera. In: Gupta BKS (ed) Modern foraminifera. Kluwer, Dordrecht, pp 123–139
Haq BU, Hardenbol J, Vail PR (1987) Chronology of fluctuating sea levels since the Triassic (250 million years ago to present). Science 235:1156–1167
Hardenbol J, Thierry J, Farley MB, Jacquin T, Graciansky P-C de, Vail, PR (1998) Mesozoic and Cenozoic sequence chronostratigraphic framework of European basins. In: Graciansky P-C de, Hardenbol J, Jacquin T, Vail PR (eds) Mesozoic-Cenozoic sequence stratigraphy of European Basins. SEPM Spec Pub 60, pp 3–13
Harzhauser M, Piller WE (2007) Benchmark data of a changing sea—palaeogeography, palaeobiogeography and events in the Central Paratethys during the Miocene. Palaeogeogr Palaeoclimatol Palaeoecol 253:8–31
Hilgen FJ, Abels HA, Iaccarino S, Krijgsman W, Raffi I, Sprovieri R, Turco E, Zachariasse WJ (2009) The Global Stratotype Section and Point (GSSP) of the Serravallian Stage (middle Miocene). Episodes 32:152–166
Hladíková J, Hamršmíd B (1986) Isotopic composition of lower Badenian fossils and sediments from the Carpathian Foredeep (SW Moravia, Czechoslovakia). Isotopes in Nature, 4th working meeting proceedings, pp 345–352
Hladilová Š, Zdražílková N (1989) Paleontologické lokality karpatské předhlubně. Dissertation, Universita Jana Evangelistu Purkyně, fakulta přírodovědecká, Brno
Hladilová Š, Hladíková J, Kováč M (1998) Stable isotope record in Miocene fossils and sediments from Rohožník (Vienna Basin, Slovakia). Slovak Geol Mag 4(2):87–94
Hohenegger J, Wagreich M (2012) Time calibration of sedimentary sections based on insolation cycles using combined cross-correlation: dating the gone Badenian stratotype (Middle Miocene, Paratethys, Vienna Basin, Austria) as an example. Int J Earth Sci 101:339–349. doi:10.1007/s00531-011-0658-y
Hohenegger J, Ćorić S, Khatun M, Pervesler P, Rögl F, Rupp C, Selge A, Uchman A, Wagreich M (2009) Cyclostratigraphic dating in the Lower Badenian (Middle Miocene) of the Vienna Basin (Austria): the Baden-Sooss core. Int J Earth Sci 98:915–930. doi:10.1007/s00531-007-0287-7
Holcová K, Zágoršek K (2007) Foraminifera from the base of the Middle Miocene Bryozoa event of the Central Paratethys. In: Krzymińska J (ed) Abstracts of the 6th Polish micropalaeontological workshop, Gdansk, Poland. Polish Geological Institute, Gdansk, pp 16–18
Holcová K, Zágoršek K (2008) Bryozoa, foraminifera and calcareous nannoplankton as environmental proxies of the “bryozoan event” in the Middle Miocene of the Central Paratethys (Czech Republic). Palaeogeogr Palaeoclimatol Palaeoecol 267:216–234
Holcová K, Zágoršek K, Jašková V, Lehotský T (2007) The oldest Miocene Bryozoa from the Carpathian Foredeep (boreholes Přemyslovice). Scripta Fac Sci Nat Uni Masaryk Brun Geol 36:47–55
Hotinski RM, Toggweiler JR (2003) Impact of a Tethyan circumglobal passage on ocean heat transport and “equable” climates. Paleoceanography 18:1007. doi:10.1029/2001PA000730
Ivanov D, Ashraf AR, Mosbrugger V, Palamarev E (2002) Palynological evidence for Miocene climate change in the Forecarpathian Basin (Central Paratethys, NW Bulgaria). Palaeogeogr Palaeoclimatol Palaeoecol 178:19–37
Jenke YB (1993) Palaeoecological studies of benthic foraminifera from the Zogelsdorf Formation (Eggenburgian, Early Miocene) in the Eggenburg area (Austria). Contr Tert Quatern Geol 30:105–145
Jiménez-Moreno G, Rodríguez-Tovar FJ, Pardo-Igúzquiza E, Fauquette S, Suc J-P, Müller P (2005) High-resolution palynological analysis in late early–middle Miocene core from the Pannonian Basin, Hungary: climatic changes, astronomical forcing and eustatic fluctuations in the Central Paratethys. Palaeogeogr Palaeoclimatol Palaeoecol 216:73–97
Key MM Jr (1987) Partitioning of morphologic variation across stability gradients in Upper Ordovician trepostomes. In: Ross JRP (ed) Bryozoa: present and past. Western Washington University, Bellingham, pp 145–152
Key MM Jr, Wyse Jackson PN, Patterson WP, Moore MD (2005a) Stable isotope evidence for diagenesis of the Ordovician Courtown and Tramore Limestones, southeastern Ireland. Irish J Earth Sci 23:25–38
Key MM Jr, Wyse Jackson PN, Håkansson E, Patterson WP, Moore MD (2005b) Gigantism in Permian trepostomes from Greenland testing the algal symbiosis hypothesis using δ13C and δ18O values. In: Moyano GHI, Cancino JM, Wyse Jackson PN (eds) Bryozoan studies 2004. Balkema, Leiden, pp 141–151
Killingley JS, Berger WH (1979) Stable isotopes in a mollusk shell: detection of upwelling events. Science 205:186–188
Kim S-T, O’Neil JR (1997) Equilibrium and nonequilibrium oxygen isotope effects in synthetic carbonates. Geochim Cosmochim Acta 61:3461–3475
Knowles T, Leng MJ, Williams M, Taylor PD, Sloane HJ, Okamura B (2010) Interpreting seawater temperature range using oxygen isotopes and zooid size variation in Pentapora foliacea (Bryozoa). Marine Biol 157:1171–1180
Kováč M (2000) Geodynamic, paleogeographic and structural development of the Carpathian–Pannonian region during the Miocene: a new view on Neogene basins of Slovakia (in Slovak). VEDA, Bratislava, pp 5–203
Kováč M, Baráth I, Harzhauser M, Hlavatý I, Hudáčková N (2004) Miocene depositional systems and sequence stratigraphy of the Vienna Basin. Cour Forschungsinstitut Senckenb 246:187–212
Kováčová P, Hudáčková N (2009) Late Badenian foraminifers from the Vienna Basin (Central Paratethys): stable isotope study and paleoecological implications. Geol Carpathica 60:59–70. doi:10.2478/v10096-009-0006-3
Kováčová P, Emmanuel L, Hudáčková N, Renard M (2009) Central Paratethys paleoenvironment during the Badenian (Middle Miocene): evidence from foraminifera and stable isotope (δ13C and δ 18O) study in the Vienna Basin (Slovakia). Int J Earth Sci 98:1109–1127. doi:10.1007/s00531-008-0307-2
Kroh A (2005) Catalogus Fossilium Austriae. Band 2. Echinoidea neogenica. Österreichische Akademie der Wissenschaften, Wien
Kroh A, Harzhauser M, Piller WE, Rögl F (2003) The Lower Badenian (Middle Miocene) Hartl Formation (Eisenstadt - Sopron Basin, Austria). In: Piller WE (ed) Stratigraphia Austriaca. Österreichische Akademie der Wissenschaften, Schriftenr Erdwiss Komm 16, pp 87–109
Latal Ch, Piller WE, Harzhauser M (2004) Palaeoenvironmental reconstructions by stable isotopes of Middle Miocene gastropods of the Central Paratethys. Palaeogeogr Palaeoclimatol Palaeoecol 211:157–196
Latal Ch, Piller WE, Harzhauser M (2006) Shifts in oxygen and carbon isotope signals in marine molluscs from the Central Paratethys (Europe) around the Lower/Middle Miocene transition. Palaeogeogr Palaeoclimatol Palaeoecol 231:347–360
Lear HC, Elderfield P, Wilson PA (2000) Cenozoic deep-sea temperatures and global ice volumes from Mg/Ca in benthic foraminiferal calcite. Science 287:269–272
Lee H-J, Chao S-Y, Fan K-L, Wang Y-H, Liang N-K (1997) Tidally induced upwelling in a semi-enclosed basin: Nan Wan Bay. J Oceanogr 53:467–480
Lewis AR, Marchant DR, Ashworth AC, Hemming SR, Machlus ML (2007) Major middle Miocene global climate change: evidence from East Antarctica and the Transantarctic Mountains. Geol Soc Am Bull 119:1449–1461
Mandic O, Harzhauser M, Spezzaferri S, Zuschin M (2002) The paleoenvironment of an early Middle Miocene Paratethys sequence in NE Austria with special emphasis on mollusks and foraminifera. Geobios 24:193–206
Marques WS, de Menor EA, Sial AN, Manso VA, Freire SS (2007) Oceanographic parameters in continental margin of the State of Ceará (northeastern Brazil) deduced from C and O isotopes in foraminifers. An Acad Brasil Cienc 79:129–139
Marshall JD (1992) Climatic and oceanographic isotopic signals from the carbonate rock record and their preservation. Geol Mag 129:143–160
Martini E (1971) Standard tertiary and quaternary calcareous nannoplankton zonation. In: Proceeding of 2nd planktonic conference, Roma 1970. Edizioni Tecnoscienza, Rome, pp 739–785
Meulenkamp JE, Sissingh W (2003) Tertiary palaeogeography and tectonostratigraphic evolution of the Northern and Southern Peri-Tethys platforms and the intermediate domains of the African–Eurasian convergent plate boundary zone. Palaeogeogr Palaeoclimatol Palaeoecol 196:209–228
Miller KG, Wright JD, Fairbanks RG (1991) Unlocking the ice house: Oligocene–Miocene oxygen isotopes, eustasy, and margin erosion. J Geophys Res 96:6829–6848
Moissette P (2000) Changes in bryozoan assemblages and bathymetric variations. Examples from the Messinian of northwest Algeria. Palaeogeogr Palaeoclimatol Palaeoecol 155:305–326
Moissette P, Dulai A, Escarguel G, Kázmér M, Müller P, Saint Martin JP (2007) Mosaic of environments recorded by bryozoan faunas from the Middle Miocene of Hungary. Palaeogeogr Palaeoclimatol Palaeoecol 252:530–556
Mourik AA, Abels HA, Hilgen FJ, Di Stefano A, Zachariasse WJ (2011) Improved astronomical age constraints for the middle Miocene climate transition based on high-resolution stable isotope records from the central Mediterranean Maltese Islands. Paleoceanography 26:1–14. doi:10.1029/2010PA001981
Naidu PD, Niitsuma N (2004) Atypical δ13C signature in Globigerina bulloides at the ODP site 723A (Arabian Sea): implications of environmental changes caused by upwelling. Mar Micropaleontol 53:1–10
Nehyba S, Zágoršek K, Holcová K (2008a) Stable isotope composition of bryozoan skeletons from Podbřežice (Middle Miocene, Central Paratethys, South Moravia, Czech Republic). In: Hageman SJ, Key MM Jr, Winston JE (eds) Bryozoan studies 2007. Virginia Museum of Natural History Special Publication 15, Martinsville, pp 163–175
Nehyba S, Tomanová-Petrová P, Zágoršek K (2008b) Sedimentological and palaeocological records of the evolution of the south western part of the Carpathian Foredeep (Czech Republic) during the early Badenian. Geol Quart 52:45–60
O’Dea A (2003) Seasonality and zooid size variation in Panamanian encrusting bryozoans. J Mar Biol Ass UK 83:1107–1108
Oke PR, Middleton JH (2000) Topographically induced upwelling off Eastern Australia. J Phys Oceanogr 30:512–531
Patterson, WP, Smith, GR, Lohmann, KC (1993) Continental paleothermometry and seasonality using the isotopic composition of aragonitic otoliths of freshwater fishes. In Swart PK, Lohmann KC, McKenzie JA, Savin S (eds) Climate change in continental isotopic records. AGU Monogr 78, pp 191–202
Paulissen WE, Luthi SM, Grunert P, Coric S, Harzhauser M (2011) Integrated high-resolution stratigraphy of a middle to late Miocene sedimentary sequence in the central part of the Vienna Basin. Geol Carpath 62:155–169
Peeters FJC, Brummer G-JA, Ganssen G (2002) The effect of upwelling on the distribution and stable isotope composition of Globigerina bulloides and Globigerina ruber (planktic foraminifers) in modern surface waters of the NW Arabian Sea. Glob Planet Change 34:269–291
Piller WE, Harzhauser M, Mandic O (2007) Miocene Central Paratethys stratigraphy—current status and future directions. Stratigraphy 4:151–168
Popov SV, Rögl F, Rozanov AY, Steininger FF, Shcherba IG, Kováč M (2004) Lithological–paleogeographic maps of Paratethys. Cour Forschungsinstitut Senckenb 250:1–46
Popov SV, Shcherba IG, Ilyina LB, Nevesskaya LA, Paramonova NP, Khondkarian SO, Magyar I (2006) Late Miocene to Pliocene palaeogeography of the Paratethys and its relation to the Mediterranean. Palaeogeogr Palaeoclimatol Palaeoecol 238:91–106
Reichenbacher B, Böhme M, Heissig K, Prieto J, Kossler A (2004) New approach to assess biostratigraphy, palaeoecology and past climate in the South German Molasse Basin during the Early Miocene (Ottnangian, Karpatian). Cour Forschungsinstitut Senckenb 249:71–89
Richards F (1981) Coastal upwelling. coastal and estuarine sciences series, vol 1s. Amer Geophysical Union, Washington, DC
Rocholl A, Boehme M, Guenther D, Höfer H, Ulbig A (2008) Prevailing stratospheric easterly wind direction in the Paratethys during the Lower Badenian: Ar–Ar- and Nd-isotopic evidence from rhyolitic ash layers in the Upper Freshwater Molasse, S-Germany Geophys Res Abs 10, EGU2008-A-00000
Roetzel R, Pervesler P (2004) Storm-induced event deposits in the type area of the Grund Formation (Middle Miocene, Lower Badenian) in the Molasse Zone of Lower Austria. Geol Carpathica 55:87–102
Roetzel R, Ćorić S, Galović I, Rögl F (2006) Early Miocene (Ottnangian) coastal upwelling conditions along the southeastern scarp of the Bohemian Massif (Parisdorf, Lower Austria, Central Paratethys). Beitr Paläont 30:387–413
Rögl F (1998) Paleogeographic considerations for Mediterranean and Paratethys seaways (Oligocene to Miocene). Ann Nat Mus Wien 99:279–310
Rögl F (1999) Mediterranean and Paratethys. Facts and hypotheses of an Oligocene to Miocene paleogeography (short overview). Geol Carpathica 50:339–349
Saraswati PK (2007) Symbiont-bearing benthic foraminifera of Lakshadweep. Indian J Mar Sci 36:351–354
Schwarz T (1997) Lateritic bauxite in central Germany and implications for Miocene paleoclimate. Palaeogeogr Palaeoclimatol Palaeoecol 129:37–50
Shackleton NJ (1987) Oxygen isotopes, ice volume and sea-level. Quatern Sci Rev 6:183–190
Shackleton NJ, Kennett JP (1975) Paleotemperature history of the Cenozoic and the initiation of Antarctic glaciation: oxygen and carbon isotope analyses in DSDP Sites 277, 279 and 281. In: Kennett JP et al (eds) Initial reports of the deep sea drilling project, vol 29., US Government Printing OfficeWashington, DC, pp 743–755
Smith AM (1995) Palaeoenvironmental interpretation using bryozoans: a review. In: Bosence DWJ, Allison PA (eds) Marine palaeoenvironmental analysis from fossils, vol Spec Pub 83. Geological Society, London, pp 231–243
Smith AM, Key MM Jr (2004) Controls, variation and a record of climate change in a detailed stable isotope profile from a single bryozoan skeleton. Quat Res 61:123–133
Smith AM, Nelson CS, Key MM Jr, Patterson WP (2004) Stable isotope values in modern bryozoan carbonate from New Zealand and implications for paleoenvironmental interpretation. NZ J Geol Geophys 47:809–821
Smith AM, Key MM Jr, Gordon DP (2006) Skeletal mineralogy of bryozoans: taxonomic and temporal patterns. Earth Sci Rev 78:287–306
Spezzaferri S (2004) Foraminiferal paleoecology and biostratigraphy of the Grund Beds (Molasse Basin–Lower Austria). Geol Carpathica 55:155–164
Steens TNF, Ganssen G, Kroon D (1992) Oxygen and carbon isotopes in planktonic foraminifers as indicators of upwelling intensity and upwelling-induced high productivity in sediments from the northwestern Arabian Sea. In: Summerhayes CP, Prell WL, Emeis KC (eds) Upwelling systems: evolution since the early Miocene, vol Spec Pub 64. Geol Soc, London, pp 107–119
Steininger FF, Wessely G (2000) From the Tethyan Ocean to the Paratethys Sea: Oligocene to Neogene stratigraphy, paleogeography and paleobiogeography of the circum-Mediterranean region and the Oligocene to Neogene basin evolution in Austria. Mitt Osterreich Geol Ges 92:95–116
Strauss P, Harzhauser M, Hinsch R, Wagreich M (2006) Sequence stratigraphy in a classic pull-apart basin (Neogene, Vienna Basin). A 3D seismic based integrated approach. Geol Carpathica 57:185–197
Swart PK, Sternberg L, Steinen R, Harrison SA (1989) Controls on the oxygen and hydrogen isotopic composition of waters from Florida Bay. Chem Geol Isotope Geosci Sect 79:113–123
Vakarcs G, Hardenbol J, Abreu VS, Vail PR, Várnai P, Tari G (1998) Oligocene–middle Miocene depositional sequences of the central Paratethys and their correlation with regional stages. SEPM Spec Pub 60:209–231
Vávra N (1987) Bryozoa from the Early Miocene of the Central Paratethys: biographical and biostratigraphical aspects. In: Ross JRP (ed) Bryozoa: present and past. Western Washington University, Bellingham, pp 285–292
Veizer J (1983) Chemical diagenesis of carbonates: theory and application of trace element technique. In: Arthur MA, Anderson TF, Veizer J, Land LS (eds) Stable isotopes in sedimentary geology. SEPM Short Course 10, pp 1–100
Vennemann TW, Hegner E (1998) Oxygen, strontium, and neodymium isotope composition of fossil shark teeth as a proxy for the palaeoceanography and paleoclimatology of the Miocene northern Alpine Paratethys. Palaeogeogr Palaeoclimatol Palaeoecol 142:107–121
Verducci M, Foresi LM, Scott GH, Sprovieri M, Lirer F, Pelosi N (2009) The Middle Miocene climatic transition in the Southern Ocean: evidence of paleoclimatic and hydrographic changes at Kerguelen plateau from planktonic foraminifers and stable isotopes. Palaeogeogr Palaeoclimatol Palaeoecol 280:371–386
Wan S, Kürschner WM, Clift PD, Li A, Li T (2009) Extreme weathering/erosion during the Miocene Climatic Optimum: evidence from sediment record in the South China Sea. Geophys Res Lett 36:L19706. doi:10.1029/2009GL040279
Wefer G, Berger WH, Bijma J, Fischer G (1999) Clues to ocean history: a brief overview of proxies. In: Fischer G, Wefer G (eds) Use of proxies in paleoceanography: examples from the South Atlantic. Springer, Berlin, pp 1–68
Windfinder.com (2011) Wind and weather statistic Brno (Statistics based on observations taken between 5/2003–5/2011 daily from 7am to 7 pm local time). http://www.windfinder.com/windstats/windstatistic_brno.htm. Accessed 9 June 2011
Wurster CM, Patterson WP (2003) Late Holocene metabolic rate changes of freshwater drum (Aplodinotus grunniens): evidence from high-resolution sagittal otolith stable isotope ratios of carbon. Paleobiol 29:492–505
You Y, Huber M, Müller RD, Poulsen CJ, Ribbe J (2009) Simulation of the middle Miocene climate optimum. Geophys Res Lett 36:L04702. doi:10.1029/2008GL036571
Zachos J, Pagani M, Sloan L, Thomas E, Billups K (2001) Trends, rhythms, and aberrations in global climate 65 Ma to present. Science 292:686–692. doi:10.1126/science.1059412
Zágoršek K (2010a) Bryozoa from the Langhian (Miocene) of the Czech Republic. Part 2: systematic description of the suborder Ascophora Levinsen, 1909 and paleoecological reconstruction of the studied paleoenvironment. Acta Mus Natl Pragae Ser B Hist Nat 66:139–255
Zágoršek K (2010b) Bryozoa from the Langhian (Miocene) of the Czech Republic. Part 1: geology of the studied sections, systematic description of the orders Cyclostomata, Ctenostomata, and “Anascan” Cheilostomata (Suborders Malacostega Levinsen, 1902 and Flustrina Smitt, 1868). Acta Mus Natl Pragae Ser B Hist Nat 66:3–136
Zágoršek K, Holcová K (2005) A bryozoan and foraminifera association from the Miocene of Podbřežice, south Moravia (Czech Republic): an environmental history. In: Moyano GHI, Moyano GHI, Cancino JM, Wyse Jackson PN (eds) Bryozoan studies 2004. Balkema, Leiden, pp 383–396
Zágoršek K, Holcová K (2009) Nejstarší spodnobadenský mechovkový event v karpatské předhlubni ve vrtech Přemyslovice (PY-1 až PY-4). Přírodovědné studie Muzea Prostějovska 10–11:171–182
Zágoršek K, Vávra N (2007) Bryozoan fauna from Steinebrunn (Lower Austria, Badenian)—a revision to establish a basis for comparisons with Moravian faunas. Scr Fac Sci Nat Univ Masarykianæ Brun 36. ISBN 978-80-210-4453-1
Zágoršek K, Tomanová Petrová P, Nehyba S, Jašková V, Hladilová Š (2010) Fauna vrtů HL1 a HL2 u Hluchova (střední miocén), Prostějovsko. Geol Výzk Moravě Slezsku 17:99–103
Acknowledgments
We thank the following people for assistance with this project. T. Prokopiuk (University of Saskatchewan) provided technical assistance at the Saskatchewan Isotope Laboratory. Helpful reviews by O. Mandic (Vienna Natural History Museum) and B. Berning (Biology Centre Linz) greatly improved this manuscript. This research was funded by the Grant Agency of Czech Republic (GAČR grant 205/09/0103 to KZ). Acknowledgment is also made to the donors of the American Chemical Society Petroleum Research Fund (PRF grant #38713-B8 to MMK) for the support of this research.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Key, M.M., Zágoršek, K. & Patterson, W.P. Paleoenvironmental reconstruction of the Early to Middle Miocene Central Paratethys using stable isotopes from bryozoan skeletons. Int J Earth Sci (Geol Rundsch) 102, 305–318 (2013). https://doi.org/10.1007/s00531-012-0786-z
Received:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s00531-012-0786-z