# Secondary contact rather than coexistence— <i>Erebia</i> butterflies in the Alps

> Research article (Evolution, 2022) · cited 15× · AI/ML

**Wikidata**: [openalex:W4296330586](https://www.wikidata.org/wiki/openalex:W4296330586)  
**Source**: https://4ort.xyz/entity/secondary-contact-rather-than-coexistence-i-erebia-i-butterflies-in-the-alps