ArticleScientific data2026
An Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe.
Article in Scientific data, 2026. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 1 paper.
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Who cites it
1 citing paper in PubMed.
- An Open Dataset for the Acoustic Monitoring of Nocturnal Migratory Birds in Europe.Scientific data · 2026Article
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3 authors.
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Abstract
The persisting threats on migratory bird populations highlight the urgent need for effective monitoring techniques that could assist in their conservation. Among these, passive acoustic monitoring is an essential tool, particularly for nocturnal migratory species that are difficult to track otherwise. This work presents the Nocturnal Bird Migration (NBM) dataset, a collection of 13,359 annotated vocalizations from 117 species of the Western Palearctic, compiled through a crowd-sourcing effort. The dataset includes precise time and frequency annotations gathered by dozens of bird enthusiasts across France, enabling the automatic extraction of vocalizations in audio recordings and, further, novel downstream acoustic analysis. This comprises the development of a novel two-stage deep object detection model optimized for audio data, achieving competitive accuracy on the 45 most represented species, comparable to state-of-the-art systems trained on substantially larger datasets.
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