Articles
Machine learning algorithms can predict emotional valence across ungulate vocalizations
Vocalizations can vary as a function of their context of production and provide an immediate measure of an animal’s affective states. I...
Emotion in Nonverbal Communication: Comparing Animal and Human Vocalizations and Human Text Messages
Humans and other animals communicate a large quantity of information vocally through nonverbal means. Here, we review the domains of an...
Long distance calls: Negligible information loss of little auk social vocalisations due to high frequency propagation losses
How well does the information contained in vocal signals travel through the environment? To assess the efficiency of information transf...
The rhythm of horse gaits
What makes animal gaits so audibly rhythmic? To answer this question, we recorded the footfall sound of 19 horses and quantified the rh...
Sound evidence for biodiversity monitoring
With 28% of all assessed plant and animal species now at risk of extinction, new noninvasive and efficient tools to monitor populations...
Vocal repertoire and individuality in the plains zebra (Equus quagga)
Acoustic signals are vital in animal communication, and quantifying them is fundamental for understanding animal behaviour and ecology....
Global wildlife trade and trafficking contribute to the world’s nonhuman primate conservation crisis
A growing global human population, habitat conversion, and the indiscriminate exploitation of natural resources have created unsustaina...
A model for the noninvasive, habitat-inclusive estimation of upper limit abundance for synanthropes, exemplified by M. fascicularis
Accurately estimating population sizes for free-ranging animals through noninvasive methods, such as camera trap images, remains partic...
The power of sound: unravelling how acoustic communication shapes group dynamics
Acoustic signalling is a key mode of communication owing to its instantaneousness and rapid turnover, its saliency and flexibility...
Exploring the role of vocalizations in regulating group dynamics
Because of the diverging needs of individuals, group life can lead to disputes and competition, but it also has many advantages, s...