Results 41 to 50 of about 46,904 (239)
Mercury anomalies associated with three extinction events (Capitanian Crisis, Latest Permian Extinction and the Smithian/Spathian Extinction) in NW Pangea [PDF]
, 2015 Copyright © Cambridge University Press 2015. Strata of Permian - Early Triassic age that include a record of three major extinction events (Capitanian Crisis, Latest Permian Extinction and the Smithian/Spathian Extinction) were examined at the Festningen
Beauchamp, Benoit +4 more
core +1 more source
The Origin and Early Radiation of Archosauriforms: Integrating the Skeletal and Footprint Record.
PLoS ONE, 2015 We present a holistic approach to the study of early archosauriform evolution by integrating body and track records. The ichnological record supports a Late Permian-Early Triassic radiation of archosauriforms not well documented by skeletal material, and
Massimo Bernardi +3 more
doaj +1 more source
Timing of the magmatism of the paleo-Pacific border of Gondwana: U-Pb geochronology of Late Paleozoic to Early Mesozoic igneous rocks of the north Chilean Andes between 20° and 31°S [PDF]
, 2014 Indexación: Web of Science; ScieloABSTRACT. U-Pb zircon geochronological data provide record of about 130 Ma of igneous activity in the Andes of northern Chile, which extended episodically from the latest Early Carboniferous to Early Jurassic (328-194 Ma)
Maksaev, Víctor +2 more
core +1 more source
Prolonged Permian–Triassic ecological crisis recorded by molluscan dominance in Late Permian offshore assemblages [PDF]
Proceedings of the National Academy of Sciences, 2007 The end-Permian mass extinction was the largest biotic crisis in the history of animal life, eliminating as many as 95% of all species and dramatically altering the ecological structure of marine communities. Although the causes of this pronounced ecosystem shift have been widely debated, the broad consensus based on inferences from global taxonomic ...
Matthew E, Clapham, David J, Bottjer
openaire +2 more sources
Energy Exploration & Exploitation, 2018 Studies have found that the Permian is another important stratum for petroleum exploration except the Jurassic coal measures within Turpan–Hami Basin recently.
Jian Song +15 more
doaj +1 more source
Royal Society Open Science, 2023 Wapitisaurus problematicus was initially described as a member of the Weigeltisauridae, a clade of Late Permian gliding reptiles from Eurasia and Madagascar.
Dylan Bastiaans +2 more
doaj +1 more source
Journal of Palaeogeography, 2014 One main feature of the tectono-paleogeographic evolution of the southern branch of the Paleo-Asian Ocean was that there developed residual marine basins in former backarc/forearc regions after the disappearance of oceanic crust.
Gen-Yao Wu
doaj +1 more source
Geologia Croatica, 2010 Iranognathus sosioensis n.sp., a Changxingian (latest Permian) conodont species of western Sicily, is the youngest Iranognathus species occurring immediately below the Permian-Triassic boundary.The Middle Permian and part of the Late Permian ...
Heinz W. Kozur, Helfried Mostler
doaj +1 more source
Marine bivalves as indicators of climatic changes in the Permian of Northeast Asia
Учёные записки Казанского университета: Серия Естественные науки, 2020 Climatic reconstruction of the past is one of the most important areas of research in modern geology and related scientific fields. This is especially true for the Late Paleozoic, during which dramatic climatic changes occurred, in many respects ...
A.S. Biakov
doaj +1 more source
The youngest occurrence of embolomeres (Tetrapoda: Anthracosauria) from the Sunjiagou Formation (Lopingian, Permian) of North China [PDF]
Fossil Record, 2020 Embolomeri were semiaquatic predators prevalent in the Carboniferous, with only two species from the early Permian (Cisuralian). A new embolomere, Seroherpeton yangquanensis gen. et sp. nov. (Zoobank Registration number: urn:lsid:zoobank.org:act:790BEB94-
J. Chen, J. Liu, J. Liu, J. Liu
doaj +1 more source