# Physiological constraint on acrobatic courtship behavior underlies rapid sympatric speciation in bearded manakins

> Research article (eLife, 2018) · cited 34× · AI/ML

**Wikidata**: [openalex:W2898719434](https://www.wikidata.org/wiki/openalex:W2898719434)  
**Source**: https://4ort.xyz/entity/physiological-constraint-on-acrobatic-courtship-behavior-underlies-rapid-sympatric-speciation-in-bearded-manakins