Tag: Carnian
-
Eos: A Little-Known Mass Extinction and the “Dawn of the Modern World”
Eos has a story about a little known mass extinction that led to the rise of the dinosaurs. New research published in the journal Science Advances shows that climate change driven by volcanic eruptions in western Canada brought about the dinosaurs and eventually the modern world. The event is called Carnian Pluvial Episode. It occurred…
-
SciTechDaily: Discovery of a New Mass Extinction – Carnian Pluvial Episode – 233 Million Years Ago
SciTechDaily has a story about the identification of a new mass extinction. This one called the “Carnian Pluvial Episode”. It occurred about 233 million years ago during the Triassic Period. The cause is believed to be flood basaltic volcanic eruptions in western Canada. Some of the outcomes was the rise of the dinosaurs and the…
-
Did a million years of rain jump-start dinosaur evolution?
Nature has an interesting post about a spell of wet weather in the middle Triassic that may have spurred the evolution of the dinosaurs. This wet spell occurred for about a million years about 232 million years ago. The evidence for the very wet period (pluvial episode) is contained in Triassic rocks from the Carnian…
