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  1. (August 19, 2015) A peer-reviewed version of this preprint has been published online at Methods in Ecology and Evolution.

Supplemental Information

Appendix A model description. Appendix B tables. Appendix figures

DOI: 10.7287/peerj.preprints.745v5/supp-1

Additional Information

Competing Interests

The author declares no competing interests.

Author Contributions

Leonardo A Saravia conceived and designed the experiments, performed the experiments, analyzed the data, contributed reagents/materials/analysis tools, wrote the paper, prepared figures and/or tables, reviewed drafts of the paper.

Data Deposition

The following information was supplied regarding the deposition of related data:


The author declares there was no funding for this work.

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