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Low dinosaur biodiversity in central China 2 million years prior to the end-Cretaceous mass extinction
Whether or not nonavian dinosaur biodiversity declined prior to the end-Cretaceous mass extinction remains controversial as the result of sampling biases in the fossil record, differences in the analytical approaches used, and the rarity of high-precision geochronological dating of dinosaur fossils....
Autores principales: | , , , , , , , , , , , , , , , , |
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Formato: | Online Artículo Texto |
Lenguaje: | English |
Publicado: |
National Academy of Sciences
2022
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Materias: | |
Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9522366/ https://www.ncbi.nlm.nih.gov/pubmed/36122246 http://dx.doi.org/10.1073/pnas.2211234119 |