@misc{indiciae20f65ceaa763, title = {A global analysis of song frequency in passerines provides no support for the acoustic adaptation hypothesis but suggests a role for sexual selection}, author = {Mikula, P. and Valcu, M. and Brumm, H. and Bulla, M. and Forstmeier, W. and Petruskova, T. and Kempenaers, B. and Albrecht, T.}, year = {2020}, doi = {10.1101/2020.06.30.179812}, url = {https://www.biorxiv.org/content/10.1101/2020.06.30.179812v1}, note = {Source identifier: 10.1101/2020.06.30.179812} }