Eric Anderson is Professor of Sport, Masculinities, and Sexualities at the University of
Winchester. He is an interdisciplinary scholar who studies men's changing masculinities and …

Simple Summary In this study, we attempted to identify the seasonal pattern of reproductive
emergence in the Japanese tree frog (Dryophytes japonicus). Individuals that emerged early …

Hormones are extensively known to be physiological mediators of energy mobilization and
allow animals to adjust behavioral performance in response to their environment, especially …

The current study has revealed a unique sexual selection pattern in Odorrana tormota, a
species renowned for its ultrasonic communication, which differs from the patterns observed …

There is no consensus on how masculinity is manifested in our species. Here we argue that
masculine displays vary in terms of how rapidly they emerge. The most rapid masculine …

Host-parasite interactions can be harmful or harmless depending on the fitness and stress
levels of the organisms. Interactions between the endocrine system, the immune system and …

A manutenção de animais em cativeiro tem grande importância para conservação e
pesquisa. Entretanto, animais cativos frequentemente apresentam alterações morfológicas …