Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Hans-Joachim Röhl"'
Autor:
Michael Wuttke, Roman Bux, Daniel Wyler, Annette Schmid-Röhl, Michael W. Maisch, Gail S. Anderson, Hans-Joachim Röhl, Mark Benecke, Lynne S. Bell, Christian Klug, Peter Fornaro, Michael Jung, Achim G. Reisdorf, Andreas Wetzel
Publikováno v:
Palaeobiodiversity and Palaeoenvironments. 94:487-494
In his recent discussion on the taphonomy of ichthyosaurs, van Loon (2013) supported—at least partially—the view of Reisdorf et al. (2012) and emphasized that explosion of vertebrate carcasses on the sea floor should not be considered as a taphon
Autor:
Raffaella Bucefalo Palliani, Bernard Pittet, Annette Schmid-Röhl, Emanuela Mattioli, Elena Morettini, Hans-Joachim Röhl
Publikováno v:
Journal of the Geological Society. 161:685-693
The causes and duration of the early Toarcian anoxic event are controversial. Integration of data from calcareous and organic phytoplankton provides a biochronological framework that allows precise correlations across the western Tethys. In particula
Publikováno v:
Neues Jahrbuch für Geologie und Paläontologie - Monatshefte. 2003:193-211
Autor:
Hans–Joachim Röhl, Annette Schmid–Röhl
Publikováno v:
Palaeontology. 46:339-352
Ammonites of the south–west German Posidonia Shale (Early Toarcian) are occasionally overgrown by bivalves, brachiopods or serpulids. Attachment to both sides of the conchs in some specimens suggests attachment during the ammonite's lifetime, with
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 165:27-52
The Lower Toarcian Posidonia Shale is famous for its excellently preserved fossils and its high amount of organic matter (up to 16%). Both quality of preservation and accumulation of organic matter have been explained by permanent anoxic bottom water
Publikováno v:
Palaeogeography, Palaeoclimatology, Palaeoecology. 169:271
The Lower Toarcian Posidonia Shale is famous for its excellently preserved fossils and its high amount of organic matter (up to 16%). Both quality of preservation and accumulation of organic matter have been explained by permanent anoxic bottom water