Avelyne S. Villain

Vocal encoding of heritable sociability prevails over emotions in sheep bleats

The paper examines how sociability, rather than emotions, influences the acoustic structure of sheep bleats during social challenges.

Acoustic markers of negative arousal in lambs: evidence from behavioural and eye thermal profiles

This study examines how negative arousal in lambs is reflected in their vocalizations and physiological responses, finding that bodily activation correlates with call characteristics, while eye temperature changes depend on behavior and individual traits.

SoundChunk: A free open-source and user oriented R package for acoustic data management, sound detection and extraction

SoundChunk is an R package that streamlines acoustic data management by detecting, labeling, and extracting sound chunks from audio files, integrating metadata and label tracks.