# Observers are a key source of detection heterogeneity and biased occupancy estimates in species monitoring

> Research article (Biological Conservation, 2023) · cited 41× · AI/ML

**Wikidata**: [openalex:W4376503674](https://www.wikidata.org/wiki/openalex:W4376503674)  
**Source**: https://4ort.xyz/entity/observers-are-a-key-source-of-detection-heterogeneity-and-biased-occupancy-estimates-in-species-monitoring