Ecological niche modelling does not support climatically-driven dinosaur diversity decline before the Cretaceous/Paleogene mass extinction

The fossil record shows a decline in dinosaur diversity preceding their mass extinction. Here, the authors apply ecological niche modelling to show that suitable dinosaur habitat was declining in areas with present-day rock-outcrop, but not across North America as a whole, possibly generating sampli...

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Autores principales: Alfio Alessandro Chiarenza, Philip D. Mannion, Daniel J. Lunt, Alex Farnsworth, Lewis A. Jones, Sarah-Jane Kelland, Peter A. Allison
Formato: article
Lenguaje:EN
Publicado: Nature Portfolio 2019
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Acceso en línea:https://doaj.org/article/17b08abc53924ab58dcd2e56286f2e70
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Sumario:The fossil record shows a decline in dinosaur diversity preceding their mass extinction. Here, the authors apply ecological niche modelling to show that suitable dinosaur habitat was declining in areas with present-day rock-outcrop, but not across North America as a whole, possibly generating sampling bias in the fossil record.