Female mating preferences, lighting environment, and a test of the sensory bias hypothesis in the bluefin killifish
Sensory drive proposes that environmental conditions affect signalling dynamics and the evolution of signals and receivers. For visual systems, delineating the effects of lighting on mating preferences is difficult because lighting conditions can affect preferences via three mechanisms: (1) genetic differentiation in mating preferences can result from selection under different lighting conditions, (2) development under […]
Taking the sensory approach: how individual differences in sensory perception can influence mate choice
Many male signallers convey information to female receivers in multimodal courtship displays. While much is known about how males vary in terms of signalling, variation in female detection of these multimodal signals is relatively unexplored. We suggest that there is a critical, albeit underdeveloped, link between multimodal sensory reception and individual variation in mate choice. […]