Raw data from Pre- and post-copulatory traits working in concert: sexual dichromatism in passerines is associated with sperm morphology Kate L. Durrant Tom Reader Matthew R. E. Symonds 10.6084/m9.figshare.11370780.v1 https://rs.figshare.com/articles/dataset/Raw_data_from_Pre-_and_post-copulatory_traits_working_in_concert_sexual_dichromatism_in_passerines_is_associated_with_sperm_morphology/11370780 All raw data for dichromatism and morphometric variables used in analyses. 2019-12-16 11:40:13 sperm competition midpiece plumage coloration birds phylogenetic generalized least squares