Cooperman, Alison F.; Polak, Michal; Evans, Christopher S. - In: Behavioral Ecology 18 (2007) 2, pp. 311-317
An unresolved question in sexual selection research is whether different secondary sexual traits are developmentally independent or instead whether their degree of expression is a manifestation of a general resource pool (i.e., condition) within the organism. If degree of expression of different...