PyRate is a program to estimate speciation, extinction, and preservation rates from fossil occurrence data using a Bayesian framework.
The latest version of PyRate uses Python v.3. To upgrade Python visit: https://www.python.org/downloads/. Older versions of PyRate for Python v.2 are available here.
PyRate is licensed under a AGPLv3 License.
- PyRate Tutorials (Wiki pages are no longer being updated)
- System requirements to run the program and Instructions to install the fastPyRateC library
- For questions, suggestions or bugs contact us
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Silvestro D., Salamin N., Antonelli A., Meyer X. (2019) Improved estimation of macroevolutionary rates from fossil data using a Bayesian framework. Paleobiology, doi:10.1017/pab.2019.23
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Silvestro D., Schnitzler J., Liow L.H., Antonelli A., Salamin N. (2014) Bayesian Estimation of Speciation and Extinction from Incomplete Fossil Occurrence Data. Systematic Biology, 63, 349-367.
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Silvestro D., Salamin N., Schnitzler J. (2014) PyRate: A new program to estimate speciation and extinction rates from incomplete fossil record. Methods in Ecology and Evolution, 5, 1126-1131.
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Silvestro D., Antonelli A., Salamin N., Quental T. B. (2015) The role of clade competition in the diversification of North American canids. PNAS, 112, 8684-8689.
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Silvestro D., Pires M. M., Quental T., Salamin N. (2017) Bayesian estimation of multiple clade competition from fossil data. Evolutionary Ecology Research, 18:41-59.
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Lehtonen S., Silvestro D., Karger D. N., Scotese C., Tuomisto H., Kessler M., Peña C., Wahlberg N., Antonelli A. (2017) Environmentally driven extinction and opportunistic origination explain fern diversification patterns. Scientific Reports, 7:4831.
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See tutorial 4
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Silvestro D., Zizka A., Bacon C. D., Cascales-Minana B., Salamin N., Antonelli, A. (2016) Fossil Biogeography: A new model to infer dispersal, extinction and sampling from paleontological data. Philosophical Transactions of the Royal Society B 371:20150225.
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See tutorial 5
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Silvestro et al. (2019) A 450 million years long latitudinal gradient in age‐dependent extinction. Ecology Letters, doi: 10.1111/ele.13441.
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Hagen O., Andermann T., Quental T. B., Antonelli A., Silvestro D. (2017) Estimating Age-dependent Extinction: Contrasting Evidence from Fossils and Phylogenies. Systematic Biology, doi: 10.1093/sysbio/syx082.
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For the Bayesian implementation see tutorial 4. The ADE-NN model (using neural networks) is available here
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Silvestro D., Warnock R., Gavryushkina A., Stadler T. (2018) Closing the gap between palaeontological and neontological speciation and extinction rate estimates. Nature Communications, doi: 10.1038/s41467-018-07622-y.
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See tutorial 4
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Warnock R., Heath T. A., Stadler T. (2020) Assessing the impact of incomplete species sampling on estimates of speciation and extinction rates. Paleobiology, doi: 10.1017/pab.2020.12.
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Stadler T., Gavryushkina A., Warnock R. C., Drummond A. J., Heath T. A. (2018). The fossilized birth-death model for the analysis of stratigraphic range data under different speciation modes. Journal of Theoretical Biology doi: 10.1016/j.jtbi.2018.03.0.
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Tutorial in prep.
