# The Benefits of Help in Cooperative Birds: Nonexistent or Difficult to Detect?

> Research article (The American Naturalist, 2020) · cited 50× · AI/ML

**Wikidata**: [openalex:W3004542472](https://www.wikidata.org/wiki/openalex:W3004542472)  
**Source**: https://4ort.xyz/entity/the-benefits-of-help-in-cooperative-birds-nonexistent-or-difficult-to-detect