Communal displays such as leks and choruses are puzzling phenomena, as it is not obvious
why signalers or choosers should aggregate. It has been hypothesized that signalers in leks …

The mechanisms of hybridization can be elucidated by analyzing genotypes as well as
phenotypes that could act as premating barriers, as the reproductive interactions among …

Social structure in anurans is directly related to reproductive traits such as chorus
organization, male territoriality, pair formation, breeding site choice, and temporal breeding …

Mate choice is foundational to the evolution of elaborate, conspicuous, and often
energetically costly displays. Modelling sexual selection in any mating system is a …

Anurans are highly vocal animals, and acoustic signals are produced in a diversity of social
contexts. This chapter gives an overview of the current knowledge on acoustic …

Habilitační práce Michala Berece se skládá z krátkého úvodu a osmi zařazených původních
prací uchazeče (kapitoly 2 až 9). Úvod je spíše vyznáním a vysvětlením odborné životní …