# Vocal complexity in a socially complex corvid: gradation, diversity and lack of common call repertoire in male rooks

> Research article (Royal Society Open Science, 2024) · cited 20× · AI/ML

**Wikidata**: [openalex:W4390737432](https://www.wikidata.org/wiki/openalex:W4390737432)  
**Source**: https://4ort.xyz/entity/vocal-complexity-in-a-socially-complex-corvid-gradation-diversity-and-lack-of-common-call-repertoire-in-male-rooks