Do male-male agonistic behavior can drive the evolution of sociality?
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Male-male agonistic behavior can play a role in the evolution of sociality, but the relationship between agonistic behavior and social structure can vary among species. Studies on Australian eastern water dragons and bluebanded gobies highlight the complex interplay between agonistic behavior and social dynamics. While agonistic interactions are crucial in establishing dominance and territorial boundaries, the extent to which they directly drive the evolution of sociality differs. Additionally, neuromodulators like serotonin and arginine vasotocin play key roles in shaping agonistic behavior . Heritability and selection analyses on network traits suggest that initiated aggression and position in an agonistic network can positively influence fitness, indicating a potential evolutionary significance of agonistic relationships in social behavior .
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| Papers (5) | Insight |
|---|---|
| Male-male agonistic behavior can influence the evolution of sociality by positively impacting fitness, despite not being directly inherited, as shown in the study. | |
| Male-male agonistic behavior does not drive the evolution of sociality in Australian eastern water dragons, as agonism and movement behaviors do not covary, indicating independence in territorial strategies. | |
52 Citations | Male-male agonistic behavior can indeed drive the evolution of sociality, as it is a conserved phenomenon modulated by neuromodulators like serotonin and arginine vasotocin across vertebrates. |
19 Citations | Not addressed in the paper. |
| Male-male agonistic behavior can positively influence fitness and potentially drive the evolution of sociality by showing that seemingly harmful ties may be beneficial in animal societies. |
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