# Natural Selection and Spatial Cognition in Wild Food-Caching Mountain Chickadees

> Research article (Current Biology, 2019) · cited 163× · AI/ML

**Wikidata**: [openalex:W2912914503](https://www.wikidata.org/wiki/openalex:W2912914503)  
**Source**: https://4ort.xyz/entity/natural-selection-and-spatial-cognition-in-wild-food-caching-mountain-chickadees