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Darwin's Manufactory Hypothesis Is Confirmed and Predicts the Extinction Risk of Extant Birds
In the Origin of Species Darwin hypothesized that the “manufactory” of species operates at different rates in different lineages and that the richness of taxonomic units is autocorrelated across levels of the taxonomic hierarchy. We confirm the manufactory hypothesis using a database of all the worl...
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Formato: | Texto |
Lenguaje: | English |
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Public Library of Science
2009
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Acceso en línea: | https://www.ncbi.nlm.nih.gov/pmc/articles/PMC2674221/ https://www.ncbi.nlm.nih.gov/pubmed/19421332 http://dx.doi.org/10.1371/journal.pone.0005460 |