When placed outdoors, female lab mice behave very differently
When you take the lab away, female mice are more likely to play, according to a new Cornell study.
Plants & Animals
Feb 14, 2024
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34
News tagged with social dominance
Games of power: Scientists decode behavioral patterns of dominance between the sexes in mammals
The stronger and more aggressive sex dominates the weaker sex. This simplistic view of male-female dominance relationships is common but falls short of the complexity of how dominance hierarchies are established in animal ...
Plants & Animals
Nov 7, 2022
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77
It's a female bonobo's world—ecologists propose new tools to assess sex and power among wild animals
In the wild, it might seem like male animals run the show. But in a review publishing in Trends in Ecology & Evolution on May 18, researchers lay a new framework to assess power distribution between the sexes, and its application ...
Plants & Animals
May 18, 2022
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143
Animal aggression depends on rank within social hierarchies
Humans and animals alike constantly size up one another. In the workplace, a new employee quickly learns which coworkers are the most respected—and therefore hold more power. Big brothers boss around little brothers. In ...
Plants & Animals
Mar 4, 2021
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799
When power is toxic: Dominance reduces influence in groups
Being the strongest, biggest and most aggressive individual in a group might make you dominant, but it doesn't mean you make all the decisions.
Plants & Animals
Jul 17, 2020
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466
How status sticks to genes
Those at the bottom of the social ladder are known to live shorter and sicker lives than those at the top. And the stress of life at the bottom may have long-term health effects that even upward mobility can't undo, according ...
Plants & Animals
Oct 15, 2019
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232
Gorillas found to live in 'complex' societies, suggesting deep roots of human social evolution
Gorillas have more complex social structures than previously thought, from lifetime bonds forged between distant relations, to "social tiers" with striking parallels to traditional human societies, according to a new study.
Plants & Animals
Jul 9, 2019
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Why meerkats and mongooses have a cooperative approach to raising their pups
Raising children can be a tough job, especially when doing it alone, but some animals like meerkats and mongooses work together to raise their young. Studies of these cooperative creatures are revealing how this highly social ...
Plants & Animals
Jun 27, 2019
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0
Social insecurity also stresses chimpanzees
An international team of researchers from the Max Planck Institute for Evolutionary Anthropology in Leipzig, Germany, conducted behavioral observations and collected urine samples for cortisol analysis of male chimpanzees ...
Plants & Animals
Apr 5, 2019
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66
Pheromones and social status: Macho mice smell better
Male house mice produce several pheromones, which are volatile and non-volatile chemical signals that have potent effects on the reproductive physiology and behavior of female mice. A recent study conducted by researchers ...
Plants & Animals
Mar 11, 2019
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