Results 231 to 240 of about 7,570,095 (295)

The timing and nature of marine ecosystem recovery following the Permian-Triassic mass extinction. [PDF]

NPJ Biodivers
Nicholls AL, Wignall PB, Song H, Shaw JO, Beckerman AP, Dunhill AM.   +5 more
europepmc   +1 more source

Revisiting the enigmatic Cheirolepidiaceae: origins, phylogenetic relationships, and a new whole-plant concept. [PDF]

Ann Bot
Andruchow-Colombo A, Matsunaga KKS.
europepmc   +1 more source

Corsiniopsis kurtzii gen. et sp. nov., a new fertile marchantioid fossil from the Late Triassic of Argentina provides evidence of the evolutionary trends of fertile branches in the complex thalloid liverworts. [PDF]

Ann Bot
Flores JR, Cariglino B.
europepmc   +1 more source

Preservation and overprinting of Early Triassic geochemical proxies

Chemical Geology
Omid H. Ardakani, Stephen E. Grasby, Jaime Cesar, Andrew W. Kingston, Carolyn M. Furlong   +4 more
openaire   +1 more source

A new lungfish (Ceratodontoidei, Dipnoi) from the Early Jurassic of Chongqing, China. [PDF]

Sci Rep
Luo B, Xu GH, Ren TC, Ma XY, Wang QD, Qiao T, Tan FT, Tan Y, Wei GB.   +8 more
europepmc   +1 more source

Origins of Avian Hyperactive Mitochondria, Genome Compaction, and Air-Sac Physiology in Early Theropods During the Carnian Pluvial Episode. [PDF]

J Dev Biol
Satoh T.
europepmc   +1 more source

Earthquakes induced by overpressure methane-bearing fluid in northwest Sichuan Basin, China. [PDF]

Sci Rep
Song Y, Chen Y, Zhao Z, Wang M, Luo B, Zhou G, Yu H.   +6 more
europepmc   +1 more source

Early Triassic terrestrial tetrapod fauna: a review [PDF]

Earth-Science Reviews, 2020
The Permian-Triassic mass extinction (PTME, ca. 252 Mya) was one of the most severe biotic crises of the Phanerozoic, eliminating > 90% of marine and terrestrial species.
Marco Romano, Massimo Bernardi, Fabio Massimo Petti   +2 more
exaly   +5 more sources

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Secular changes in environmental stresses and eukaryotes during the Early Triassic to the early Middle Triassic

Palaeogeography, Palaeoclimatology, Palaeoecology, 2016
Abstract The Early Triassic, following the end-Permian mass extinction, was an interval of severe low diversity. Increasing amounts of evidence demonstrate that variable environmental stresses were widespread and intense after the end-Permian mass extinction.
Ryosuke Saito, Kunio Kaiho, Masahiro Oba   +2 more
exaly   +3 more sources

Dienerian (Early Triassic) ammonoids and the Early Triassic biotic recovery: a review [PDF]

Fossils and Strata Series, 2018
It has been estimated that about 90% of all marine species disappeared during the end-Permian mass extinction (Raup & Sepkoski 1982). It is the biggest known biodiversity crisis in the history of Phanerozoic life, and it led to the replacement of typical Palaeozoic faunas by typical modern communities (Sepkoski 1984). The recovery which followed in
David Ware, H. Bucher
semanticscholar   +3 more sources