Svensson, P. Andreas; Pélabon, Christophe; Blount, … - In: Behavioral Ecology 20 (2009) 2, pp. 346-353
Animals that breed more than once may face different environmental and physiological conditions at each reproductive event. Costs and benefits of sexual ornaments could therefore vary both within and between breeding seasons. Despite this, the ornaments are often assumed to be fixed, and...