description Douglas Erwin Overview
Douglas Erwin is an American paleobiologist and curator at the Smithsonian National Museum of Natural History. He is widely recognized for his extensive research on the end-Permian mass extinction, the most severe biodiversity crisis in Earth's history. Erwin's work focuses on the evolutionary dynamics of this period, including the subsequent recovery of marine ecosystems during the Triassic. He has also written comprehensively on the broader mechanisms driving major evolutionary innovations like the Cambrian radiation.
insights Ranking position
Douglas Erwin ranks #194 of 379 in the Geologist ranking, behind Bruce Marsh, ahead of Reginald Aldworth Daly.
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What is Douglas Erwin's area of scientific expertise?
Douglas Erwin is an American paleobiologist and curator at the Smithsonian National Museum of Natural History. His work focuses extensively on the end-Permian mass extinction, which is widely recognized as the most severe biodiversity crisis in Earth's history.
Where does Douglas Erwin conduct his research?
He conducts his foundational paleontological research at the Smithsonian National Museum of Natural History. His position there provides him with access to vast fossil records essential for studying ancient marine ecosystems.
Has Douglas Erwin published any notable books on mass extinctions?
Yes, he authored the highly regarded book "Extinction: How Life on Earth Nearly Ended 250 Million Years Ago." The book details his extensive research into the catastrophic Permian-Triassic extinction event.
What specific extinction event is Douglas Erwin most famous for studying?
He is most widely recognized for his research on the end-Permian mass extinction, also known as the "Great Dying." This event occurred roughly 252 million years ago and wiped out the vast majority of marine and terrestrial species.
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