Denise Dalbosco Dell'Aglio1,2,4, David F. Rivas-Sánchez1,4, Daniel Shane Wright3,4, Richard M. Merrill2,3,5 and Stephen H. Montgomery1,2,5 1School of Biological Science, University of Bristol, Bristol BS8 1TQ, United Kingdom 2Smithsonian Tropical Research Institute, Gamboa 0843-03092, Panama 3Faculty of Biology, Division of Evolutionary Biology, LMU Munich, 82152 Planegg-Martinsried, Germany Correspondence: denise.ddd3{at}gmail.com; gb20421{at}bristol.ac.uk; dswright{at}bio.lmu.de ↵4 Joint first authors who contributed equally. ↵5 Joint second/senior authors who contributed equally.