@misc{rhr_juvenile_ecology_2021, 
author={Rühr, P.,van de Kamp, T.,Farago, T.,Hammel, J.,Wilde, F.,Borisova, E.,Edel, C.,Frenzel, M.,Baumbach, T.,Blanke, A.},
title={Juvenile ecology drives adult morphology in two insect orders},
year={2021},
howpublished = {journal article},
doi = {https://doi.org/10.1098/rspb.2021.0616},
abstract = {Most animals undergo ecological niche shifts between distinct life phases, but such shifts can result in adaptive conflicts of phenotypic traits. Metamorphosis can reduce these conflicts by breaking up trait correlations, allowing each life phase to independently adapt to its ecological niche. This process is called adaptive decoupling. It is, however, yet unknown to what extent adaptive decoupling is realized on a macroevolutionary scale in hemimetabolous insects and if the degree of adaptive decoupling is correlated with the strength of ontogenetic niche shifts. It is also unclear whether the degree of adaptive decoupling is correlated with phenotypic disparity. Here, we quantify nymphal and adult trait correlations in 219 species across the whole phylogeny of earwigs and stoneflies to test whether juvenile and adult traits are decoupled from each other. We demonstrate that adult head morphology is largely driven by nymphal ecology, and that adult head shape disparity has increased with stronger ontogenetic niche shifts in some stonefly lineages. Our findings implicate that the hemimetabolan metamorphosis in earwigs and stoneflies does not allow for high degrees of adaptive decoupling, and that high phenotypic disparity can even be realized when the evolution of distinct life phases is coupled.},
note = {Online available at: \url{https://doi.org/10.1098/rspb.2021.0616} (DOI). Rühr, P.; van de Kamp, T.; Farago, T.; Hammel, J.; Wilde, F.; Borisova, E.; Edel, C.; Frenzel, M.; Baumbach, T.; Blanke, A.: Juvenile ecology drives adult morphology in two insect orders. Proceedings of the Royal Society  B. 2021. vol. 288, no. 1953, 20210616. DOI: 10.1098/rspb.2021.0616}}