# An annotated set of audio recordings of Eastern North American birds containing frequency, time, and species information

> Research article (Ecology, 2021) · cited 25× · AI/ML

**Wikidata**: [openalex:W3135648777](https://www.wikidata.org/wiki/openalex:W3135648777)  
**Source**: https://4ort.xyz/entity/an-annotated-set-of-audio-recordings-of-eastern-north-american-birds-containing-frequency-time-and-species-information