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Health & Science4h 3m ago

A new paper links manakins' elaborate display behaviors to an ancient shift in their diet, detailed in Current Biology.

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Central and South America

Who
Chris Balakrishnan (East Carolina University), Yasuka Toda (Institute of Science Tokyo and Meiji University), Maude Baldwin of the Max Planck Institute for Biological Intelligence, and Meng-Ching Ko of the Max Planck Institute for Biological Intelligence, along with an international team of nearly sixty researchers
What
A new paper links manakins' elaborate display behaviors to an ancient shift in their diet, detailed in Current Biology.
When
Sun, 14 Jun 2026 19:00:01 GMT · 4h 3m ago
Where
Central and South America ·
Why
Researchers set out to explore how manakins evolved spectacular displays when many of their close relatives, which mostly eat insects, did not.
The Frontline Impact

How this affects you

The study suggests that a dietary change to fruit-based diets, which occurred deep in the manakins' ancestry, preceded and likely facilitated the evolution of their elaborate mating systems and dazzling display behaviors. This research deepens understanding of how dietary changes can reshape an animal's entire biology.

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