# Guppies in the puzzle box: innovative problem-solving by a teleost fish

> Research article (Behavioral Ecology and Sociobiology, 2021) · cited 16× · AI/ML

**Wikidata**: [openalex:W3119291412](https://www.wikidata.org/wiki/openalex:W3119291412)  
**Source**: https://4ort.xyz/entity/guppies-in-the-puzzle-box-innovative-problem-solving-by-a-teleost-fish