Počet záznamů: 1
Carbon and oxygen stable isotopes of selected Cenomanian and Turonian rudists from Egypt and Czech Republic, and a note on changes in rudist diversity
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SYSNO ASEP 0360804 Druh ASEP J - Článek v odborném periodiku Zařazení RIV J - Článek v odborném periodiku Poddruh J Článek ve WOS Název Carbon and oxygen stable isotopes of selected Cenomanian and Turonian rudists from Egypt and Czech Republic, and a note on changes in rudist diversity Tvůrce(i) El-Shazly, S. (EG)
Košťák, M. (CZ)
Abdel-Gawad, G. (EG)
Kloučková, B. (CZ)
Saber, G. S. (EG)
Salama, Y. F. (EG)
Mazuch, M. (CZ)
Žák, Karel (GLU-S) SAI, RID, ORCIDZdroj.dok. Bulletin of Geosciences. - : Česká geografická společnost - ISSN 1214-1119
Roč. 86, č. 2 (2011), s. 209-226Poč.str. 18 s. Forma vydání WWW - WWW Jazyk dok. eng - angličtina Země vyd. CZ - Česká republika Klíč. slova rudists ; Upper Cretaceous ; Cenomanian ; Turonian ; paleoecology ; C and O stable isotopes ; Upper Cretaceous (Egypt) ; Upper Cretaceous (Czech Republic) Vědní obor RIV DB - Geologie a mineralogie CEZ AV0Z30130516 - GLU-S (2005-2011) UT WOS 000291926200002 EID SCOPUS 79959742719 DOI 10.3140/bull.geosci.1151 Anotace The stable isotope record of Cenomanian and Turonian rudists were compared for areas located at low paleolatitudes (Northern Egypt) and middle paleolatitudes (Czech Republic). The oxygen isotope data indicate that the oxygen isotope composition of seawater was not identical for both areas, which complicates estimation of paleotemperature. Rudist generic diversity of both areas was also compared. The Cenomanian and Turonian rudist assemblages from Egypt and the BCB show similar generic diversity, and also display a similar marked diversity decrease across the Cenomanian/Turonian boundary interval. It is important to note that both areas have similar diversity on the generic and partially species level during the Cenomanian and Turonian. Pracoviště Geologický ústav Kontakt Jana Popelková, popelkova@gli.cas.cz, Sabina Janíčková, Tel.: 233 087 272 Rok sběru 2012
Počet záznamů: 1