Browsing Tag
sexual selection
2 posts
Study: Early hominin males much larger than females
New research, utilizing a novel statistical method, reveals that males of the early hominin species Australopithecus were significantly larger than females, suggesting intense male competition among our ancient ancestors.
Peacocks were a mystery. Darwin figured them out.
Unlike natural selection which favors traits for survival, sexual selection explains traits that enhance mating success, such as…