Add Yahoo as a preferred source to see more of our stories on Google. Leaders can seem to emerge from the group naturally, based on their skill and expertise. Hiraman/E+ via Getty Images Born on the ...

When someone tells you where you stand in a pecking order, they are allocating you a place in a hierarchy. You may not be happy about it, but at least you know your place! Dominance hierarchies are ...

Add Yahoo as a preferred source to see more of our stories on Google. Spotted hyena clans flip the script on mammalian power: here, dominance is inherited, alliances matter most and females rule every ...

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.