Sexual selection is a key component of evolutionary biology. However, from the very
formulation of sexual selection by Darwin, the nature and extent of sexual selection have …

Mathematical models have played an important role in the development of sexual selection
theory. These models come in different flavors and they differ in their assumptions, often in a …

Reproductive Biology of Teleost Fishes is the first integrated review of the reproductive
biology of the bony fishes, which are the most species-rich and diversified group of …

In spite of recent interest in sexual selection in females, debate exists over whether traits that
influence female–female competition are sexually selected. This review uses female–female …

The elaboration and diversification of sexually selected weapons remain poorly understood.
We argue that progress in this topic has been hindered by a strong bias in sexual selection …

Birdsong has been the subject of broad research from a variety of sub‐disciplines and has
taught us much about the evolution, function, and mechanisms driving animal …

What explains variation in the strength of sexual selection across species, populations or
differences between the sexes? Here, we show that unifying two well‐known lines of …

Romantic love is a phenomenon of immense interest to the general public as well as to
scholars in several disciplines. It is known to be present in almost all human societies and …

Urbanisation can affect mating opportunities and thereby alter inter‐and intra‐sexual
selection pressures on sexual traits. Biotic and abiotic urban conditions can influence an …

The operational sex ratio (OSR) has long been assumed to be a key ecological factor
determining the opportunity and direction of sexual selection. However, recent theoretical …