Mate choice frequently operates differently for males and females as a consequence of male competition for mates. Competitive interactions can alter the fitness payoffs of choice and the realisation o
In energy-maximizing animals, preferences for different prey can be explained by ranking them by their energetic content. However, diet choice also depends on characteristics of the predator such as t
The evolutionary divergence of cues for mate recognition can contribute to early stages of population separation. We compare here two allopatric populations of house mice (Mus musculus domesticus) tha
Territorial competition between two male B. otai . Flagging behavior in combining with call signals were used by the nocturnal Rhacophorid species.Normal advertisement call is different from the