Early Triassic productivity crises delayed recovery from world's worst mass extinction
The recovery of life after the latest Permian extinction was protracted over Early Triassic
time. Detailed geochemistry of marine sections along northwest Pangea indicates that …
time. Detailed geochemistry of marine sections along northwest Pangea indicates that …
Global warming leads to Early Triassic nutrient stress across northern Pangea
The largest extinction in Earth history, in the latest Permian, was followed throughout most of
the Early Triassic by a prolonged period of ecologic recovery. What factors delayed biotic …
the Early Triassic by a prolonged period of ecologic recovery. What factors delayed biotic …
Marine anoxia and delayed Earth system recovery after the end-Permian extinction
Delayed Earth system recovery following the end-Permian mass extinction is often attributed
to severe ocean anoxia. However, the extent and duration of Early Triassic anoxia remains …
to severe ocean anoxia. However, the extent and duration of Early Triassic anoxia remains …
Abrupt chemical weathering increase across the Permian–Triassic boundary
ND Sheldon - Palaeogeography, Palaeoclimatology, Palaeoecology, 2006 - Elsevier
Previous studies have suggested a variety of causes for the end-Permian extinction event
including a bolide impact, flood basalt volcanism, methane clathrate dissociation, or some …
including a bolide impact, flood basalt volcanism, methane clathrate dissociation, or some …
δ13C evidence that high primary productivity delayed recovery from end-Permian mass extinction
Euxinia was widespread during and after the end-Permian mass extinction and is commonly
cited as an explanation for delayed biotic recovery during Early Triassic time. This anoxic …
cited as an explanation for delayed biotic recovery during Early Triassic time. This anoxic …
Plankton and productivity during the Permian–Triassic boundary crisis: an analysis of organic carbon fluxes
TJ Algeo, CM Henderson, J Tong, Q Feng, H Yin… - Global and Planetary …, 2013 - Elsevier
Changes in marine primary productivity following the latest Permian mass extinction (LPME)
have been debated at length, with little resolution to date owing to a paucity of quantitative …
have been debated at length, with little resolution to date owing to a paucity of quantitative …
Permian–Triassic mass extinction pulses driven by major marine carbon cycle perturbations
Abstract The Permian/Triassic boundary approximately 251.9 million years ago marked the
most severe environmental crisis identified in the geological record, which dictated the …
most severe environmental crisis identified in the geological record, which dictated the …
Enhanced recycling of organic matter and Os-isotopic evidence for multiple magmatic or meteoritic inputs to the Late Permian Panthalassic Ocean, Opal Creek …
The geochemical record for the Permian–Triassic boundary in northern latitudes is essential
to evaluation of global changes associated with the most profound extinction of life on Earth …
to evaluation of global changes associated with the most profound extinction of life on Earth …
Terrestrial–marine teleconnections in the collapse and rebuilding of Early Triassic marine ecosystems
The latest Permian mass extinction (LPE), just prior to the Permian–Triassic boundary at~
252Ma, resulted in the disappearance of~ 90% of skeletonized marine taxa and the …
252Ma, resulted in the disappearance of~ 90% of skeletonized marine taxa and the …
Redox chemistry changes in the Panthalassic Ocean linked to the end-Permian mass extinction and delayed Early Triassic biotic recovery
G Zhang, X Zhang, D Hu, D Li… - Proceedings of the …, 2017 - National Acad Sciences
The end-Permian mass extinction represents the most severe biotic crisis for the last 540
million years, and the marine ecosystem recovery from this extinction was protracted …
million years, and the marine ecosystem recovery from this extinction was protracted …