Dominance hierarchies were first described in chickens a century ago by a Norwegian zoologist who coined the term 'pecking order.' Since then researchers have examined the intricacies of conflict and ...

Dominance hierarchies were first described in chickens a century ago by a Norwegian zoologist who coined the term "pecking order." Since then researchers such as University of Cincinnati biologist ...

University of Otago – Ōtākou Whakaihu Waka scientists have discovered that it takes mere minutes for a species of sex-changing fish to develop dominant behaviour after a change in the pecking order.

Ongoing discussions about whether or not nonhuman animals (animals) form and maintain dominance hierarchies are very useful for learning more about this widespread and well-documented phenomenon.

Phys.Org highlighted a special journal issue dedicated to 100 years of research in dominance hierarchies co-edited by a University of Cincinnati biologist. UC College of Arts and Sciences assistant ...

In a previous essay called " Dominance in relation to age, sex, and competitive contexts in a group of free-ranging domestic dogs " by some of the same researchers, including Roberto Bonanni, we read, ...