# Ant colonies defy aging patterns as death risk falls and reproduction rises

Source: [Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology](https://phys.org/news/2026-11-ant-colonies-defy-aging-patterns.html) · 2026-11-12 · Life
Page: https://themorning.science/story/ant-colonies-defy-aging-patterns-as-death-risk-falls-and-reproduction-rises-b1972488d90b1c9a
Kind: research · Impact: medium

## In brief

- Western harvester ant colonies become less likely to die as they get older.
- As these colonies age, they become more likely to reproduce, the opposite of the usual aging pattern.

## Why it matters

The finding challenges the common assumption that aging brings higher mortality and lower reproduction, which matters for aging research and evolutionary biology.

## Coverage

- [Ant colonies defy aging patterns as death risk falls and reproduction rises](https://phys.org/news/2026-11-ant-colonies-defy-aging-patterns.html) — Biology News - Evolution, Cell theory, Gene theory, Microbiology, Biotechnology, 2026-11-12

Tags: ants, aging, colonies, reproduction, 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