Correction to: Behavioral Ecology and Sociobiology

https://doi.org/10.1007/s00265-018-2606-3

This article is a part of the topical collection “Social complexity: patterns, processes, and evolution”. For this reason, though it was originally inadvertently published in 2018, in Vol. 72, Issue 12, citation ID 186, it has now been reassigned and republished in 2019, in Vol. 73, Issue 1, citation ID 186.

The original article has been corrected.