A Mesozoic fossil lagerstätte from 250.8 million years ago shows a modern-type marine ecosystem
Finely preserved fossil assemblages (lagerstätten) provide crucial insights into evolutionary
innovations in deep time. We report an exceptionally preserved Early Triassic fossil …
innovations in deep time. We report an exceptionally preserved Early Triassic fossil …
A review of carbon isotope excursions, redox changes and marine red beds of the Early Triassic with insights from the Qinling Sea, northwest China
H Li, PB Wignall, H Jiang, M Zhang, X Wu, X Lai - Earth-Science Reviews, 2023 - Elsevier
Abstract The Early Triassic was an interval characterized by frequent, large global carbon
isotope excursions (CIEs), multiple and widespread anoxic phases, and generally high but …
isotope excursions (CIEs), multiple and widespread anoxic phases, and generally high but …
Thalattosauria in time and space: A review of thalattosaur spatiotemporal occurrences, presumed evolutionary relationships and current ecological hypotheses
D Bastiaans - Swiss Journal of Palaeontology, 2024 - Springer
In the wake of the greatest mass extinction in Earth's history, the End-Permian Mass
Extinction, the Triassic was a time of recovery and innovation. Aided by warm climatic …
Extinction, the Triassic was a time of recovery and innovation. Aided by warm climatic …
Palaeoenvironmental variability and carbon cycle perturbations during the Smithian-Spathian (Early Triassic) in Central Spitsbergen
FR Blattmann, E Schneebeli-Hermann, T Adatte… - Lethaia, 2024 - idunn.no
The Early Triassic Smithian and Spathian time intervals are characterized by perturbations
in the global carbon cycle, fluctuations in sea surface temperature, high turnover rates of …
in the global carbon cycle, fluctuations in sea surface temperature, high turnover rates of …
A Unitary Association-based conodont biozonation of the Smithian–Spathian boundary (Early Triassic) and associated biotic crisis from South China
Abstract The Smithian–Spathian boundary (SSB) crisis played a prominent role in resetting
the evolution and diversity of the nekton (ammonoids and conodonts) during the Early …
the evolution and diversity of the nekton (ammonoids and conodonts) during the Early …
Spatiotemporal dynamics of nektonic biodiversity and vegetation shifts during the Smithian–Spathian transition: conodont and palynomorph insights from Svalbard
The Smithian–Spathian transition (~ 249.2 Ma) is marked by profound environmental
changes, carbon cycle perturbations, and the stepwise loss of nektonic biodiversity …
changes, carbon cycle perturbations, and the stepwise loss of nektonic biodiversity …
Timing and provenance of volcanic fluxes around the Permian‐Triassic boundary mass extinction in South China: U‐Pb zircon geochronology, volcanic ash …
Anomalous mercury (Hg) contents recorded near the Permian‐Triassic boundary (PTB) are
often linked to Siberian Traps Large Igneous Province (STLIP) volcanism and the Permian …
often linked to Siberian Traps Large Igneous Province (STLIP) volcanism and the Permian …
Heterogeneous selectivity and morphological evolution of marine clades during the Permian–Triassic mass extinction
Morphological disparity and taxonomic diversity are distinct measures of biodiversity,
typically expected to evolve synergistically. However, evidence from mass extinctions …
typically expected to evolve synergistically. However, evidence from mass extinctions …
Frequent high-temperature volcanic combustion events delayed biotic recovery after the end-Permian mass extinction
R Saito, K Kaiho, L Tian, S Takahashi - Earth and Planetary Science Letters, 2023 - Elsevier
Abstract The Early Triassic after the end-Permian mass extinction was a time of repeated
environmental degradation, which delayed biotic recovery. Although repeated volcanic …
environmental degradation, which delayed biotic recovery. Although repeated volcanic …
A massive magmatic degassing event drove the Late Smithian Thermal Maximum and Smithian–Spathian boundary mass extinction
The role of volcanism as a driver of climate change remains widely debated. Following the
end-Permian mass extinction, the protracted Early Triassic recovery interval was …
end-Permian mass extinction, the protracted Early Triassic recovery interval was …