# Watching others pays off: Attentive macaques benefit from observing their group mates interacting

Source: [Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology](https://phys.org/news/2026-11-pays-attentive-macaques-benefit-group.html) · 2026-11-09 · Life
Page: https://themorning.science/story/watching-others-pays-off-attentive-macaques-benefit-from-observing-their-group-m-299439753d2cd347
Kind: research · Impact: low

## In brief

- A study of wild male Assamese macaques measured individual differences in social attention to interactions between other group members, using a designated social scene protocol.
- Attention to others' affiliation, more than to agonism, predicted future mating success, a fitness proxy.
- The study was published in Current Biology on 2026-11-09.

## Why it matters

The findings link social monitoring to reproductive success in a wild primate, which supports the idea that the social and mental abilities for observing group mates were favored by evolution.

## Timeline

- 2026-11-09: Study published in Current Biology

## Coverage

- [Watching others pays off: Attentive macaques benefit from observing their group mates interacting](https://phys.org/news/2026-11-pays-attentive-macaques-benefit-group.html) — Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology, 2026-11-09
- [Social monitoring predicts future rank and mating success in male macaques](https://www.cell.com/current-biology/fulltext/S0960-9822(26)01424-7?rss=yes) — cell.com, 2026-11-09

Tags: primates, social-cognition, macaques, animal-behavior, evolution

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Brief generated by AI (claude-haiku-5-5) from the reporting listed under Coverage. Headlines belong to their publishers. The Morning Science – https://themorning.science