Correction to: BMC Ecol Evo (2019) 19:11 https://doi.org/10.1186/s12862-018-1324-9

Following publication of the original article [1], we were notified that the Dryad Digital Repository link under "Availability of data and materials" was missing a dot. The correct link is: https://datadryad.org/stash/dataset/doi:10.5061/dryad.55p667b.

The original article has been corrected.