Multivariate distributions of behavioural, morphological, and ontogenetic traits in hybrids bring new insights into the divergence of sympatric Arctic charr morphs.
Q. J.-B. Horta-Lacueva, S. S. Snorrason, M. B. Morrissey, C. A.-L. Leblanc, K. H. Kapralova
The paper examines phenotypic traits in hybrids of Arctic charr morphs to understand speciation processes, finding reduced phenotypic variance and altered trait correlations in hybrids.
bioRxiv · Oct 14, 2020Evolutionary Biology