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Exceptional record of mid-Pleistocene vertebrates helps differentiate climatic from anthropogenic ecosystem perturbations
Mid-Pleistocene vertebrates in North America are scarce but important for recognizing the ecological effects of climatic change in the absence of humans. We report on a uniquely rich mid-Pleistocene vertebrate sequence from Porcupine Cave, Colorado, which records at least 127 species and the earlies...
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| Hlavní autoři: | , , , , , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
National Academy of Sciences
2004
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| On-line přístup: | https://ncbi.nlm.nih.gov/pmc/articles/PMC438971/ https://ncbi.nlm.nih.gov/pubmed/15197254 https://ncbi.nlm.nih.govhttp://dx.doi.org/10.1073/pnas.0402592101 |
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