# Narwhals react to ship noise and airgun pulses embedded in background noise

> Research article (Biology Letters, 2021) · cited 34× · AI/ML

**Wikidata**: [openalex:W3211795019](https://www.wikidata.org/wiki/openalex:W3211795019)  
**Source**: https://4ort.xyz/entity/narwhals-react-to-ship-noise-and-airgun-pulses-embedded-in-background-noise