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Health & Science2h 35m ago
A new paper in Current Biology suggests that the elaborate displays of manakins, small tropical birds in Central and South America, are linked to an ancient change in their diet.
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, Meng-Ching Ko of the Max Planck Institute for Biological Intelligence, and an international team of nearly sixty researchers
What
A new paper in Current Biology suggests that the elaborate displays of manakins, small tropical birds in Central and South America, are linked to an ancient change in their diet.
When
Sun, 14 Jun 2026 19:00:01 GMT · 2h 35m ago
Where
Central and South America ·
Why
The researchers found that dietary changes, specifically the re-evolution of sweetness and changes in digestion allowing them to better process fruit, preceded the development of their elaborate mating systems and displays.
The Frontline Impact
How this affects you
This research provides insights into how diet can drive the evolution of complex behaviors and physical traits, showing that a shift in food source in manakins led to their distinctive, high-energy courtship rituals.
Story chain
6 events in this thread- Currently Reading2h 35m agoA new paper in Current Biology suggests that the elaborate displays of manakins, small tropical birds in Central and South America, are linked to an ancient change in their diet.
- Health & Science2h 35m agoA new paper in Current Biology links changes in manakin birds' diet to the evolution of their elaborate display behaviors.Open article
- Health & Science2h 35m agoA new paper links manakins' dazzling display dances and bright plumage to an ancient diet shift towards fruit, enabled by changes in taste and digestion.Open article
- Health & Science2h 35m agoA new study links the elaborate mating displays of male manakins to an ancient dietary shift towards fruit consumption.Open article
- Health & Science2h 35m agoA new paper links manakin birds' elaborate display behaviors to a change in their diet that began with their distant ancestors.Open article
- Health & Science2h 35m agoA new paper links manakins' elaborate display behaviors to an ancient shift in their diet, detailed in Current Biology.Open article
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