Genetic and ecogeographic controls on species cohesion in Australia’s most diverse lizard radiation

This repository contains information associated with the manuscript above, accepted for publication in The American Naturalist (August 2021).

The following information is provided:

1. R and Unix shell scripts used to prepare and filter the data and perform all analyses;

2. Sample information;

3. Filtered and assembled genetic (ddRAD) data;

4. Climatic and biome data extracted from the localities of sampled individuals or taxon range polygons;

5. Outputs from phylogenetic, genetic structure, and OTU delimitation analyses;

6. Outputs and intermediate files generated during the estimation of geographic range size and climatic niche breadth for Australian squamate taxa and Ctenotus OTUs;

7. Outputs and intermediate files generated during the estimation of genetic isolation-by-distance and expected heterozygosity for Ctenotus OTUs.