[HTML][HTML] Impact of the Jenkyns Event (early Toarcian) on dinosaurs: Comparison with the Triassic/Jurassic transition
Abstract The Early Jurassic Jenkyns Event (∼ 183 Ma) was characterized in terrestrial
environments by global warming, perturbation of the carbon cycle, enhanced weathering …
environments by global warming, perturbation of the carbon cycle, enhanced weathering …
Comments on the pelvic girdle anatomy of Lagerpeton chanarensis Romer, 1971 (Archosauria) and its implications on the posture and gait of early pterosauromorphs
Lagerpeton chanarensis is an early avemetatarsalian from the lower Carnian (lowermost
Upper Triassic) levels of the Chañares Formation, La Rioja Province, Argentina. Lagerpeton …
Upper Triassic) levels of the Chañares Formation, La Rioja Province, Argentina. Lagerpeton …
Taxonomic, palaeobiological and evolutionary implications of a phylogenetic hypothesis for Ornithischia (Archosauria: Dinosauria)
The origin and evolutionary relationships of ornithischian dinosaurs are topics that have
undergone a series of substantial revisions. At present there are several competing …
undergone a series of substantial revisions. At present there are several competing …
A comprehensive phylogenetic analysis on early ornithischian evolution
AO Fonseca, IJ Reid, A Venner… - Journal of Systematic …, 2024 - Taylor & Francis
Resolving the evolutionary relationships of early diverging ('basal') ornithischian dinosaurs
is a challenging topic in palaeontology, with multiple competing hypotheses on the …
is a challenging topic in palaeontology, with multiple competing hypotheses on the …
The absence of an invasive air sac system in the earliest dinosaurs suggests multiple origins of vertebral pneumaticity
The origin of the air sac system present in birds has been an enigma for decades. Skeletal
pneumaticity related to an air sac system is present in both derived non-avian dinosaurs and …
pneumaticity related to an air sac system is present in both derived non-avian dinosaurs and …
A new silesaurid from Carnian beds of Brazil fills a gap in the radiation of avian line archosaurs
Comprising the oldest unequivocal dinosauromorphs in the fossil record, silesaurs play an
important role in the Triassic radiation of dinosaurs. These reptiles provide the main source …
important role in the Triassic radiation of dinosaurs. These reptiles provide the main source …
Pendraig milnerae, a new small-sized coelophysoid theropod from the Late Triassic of Wales
SNF Spiekman, MD Ezcurra… - Royal Society …, 2021 - royalsocietypublishing.org
We describe a new small-bodied coelophysoid theropod dinosaur, Pendraig milnerae gen.
et sp. nov, from the Late Triassic fissure fill deposits of Pant-y-ffynnon in southern Wales. The …
et sp. nov, from the Late Triassic fissure fill deposits of Pant-y-ffynnon in southern Wales. The …
Osteohistological insight into the growth dynamics of early dinosaurs and their contemporaries
Dinosauria debuted on Earth's stage in the aftermath of the Permo-Triassic Mass Extinction
Event, and survived two other Triassic extinction intervals to eventually dominate terrestrial …
Event, and survived two other Triassic extinction intervals to eventually dominate terrestrial …
Osteology of the sauropodomorph dinosaur Jaklapallisaurus asymmetricus from the Late Triassic of central India
The Gondwana formations exposed in the Pranhita‐Godavari Valley of central India include
Middle Triassic to Lower Jurassic continental deposits that provide essential information …
Middle Triassic to Lower Jurassic continental deposits that provide essential information …
A complete skull of a stem mammal from the Late Triassic of Brazil illuminates the early evolution of prozostrodontian cynodonts
M Stefanello, AG Martinelli, RT Müller… - Journal of Mammalian …, 2023 - Springer
Abstract Triassic cynodonts from South America are key taxa in the investigation of the
emergence of mammalian characters. One of the most iconic species from the Carnian is …
emergence of mammalian characters. One of the most iconic species from the Carnian is …