A Tiny Brain Tweak Sparks Rapid Evolution in Butterfly Romance

3 weeks ago 7

Rommie Analytics

Butterflies Choose Mates Because They Are More AttractiveA simple tweak in the nervous system can completely reshape the love life of male butterflies. Researchers found that a single neural change alters their attraction to specific wing colors, a crucial factor in their survival. By linking genetic variants to mate choice, scientists uncovered a fast track for behavioral evolution—offering fresh insight into how [...]
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