Cloacal gaping in females. The graphs represent female Relative

Proportion of females hatching goslings vs birth year of female

Intelligence, Female Orgasm, and Future Discovery (Chapter 8

Male coercive mating in externally fertilizing species: male

Sexual selection for both diversity and repetition in birdsong

Sexual selection for both diversity and repetition in birdsong

A photo of the basal spine on the right hemipene of Thamnophis

Endpoints for Assessing the Toxicity on Secondary Targeted Organs

The role of increased gonotrophic cycles in the establishment of

Wearable reproductive trackers: quantifying a key life history