Results 101 to 110 of about 15,200 (213)

Rhythm and synchrony in animal movement and communication

, 2018
Animal communication and motoric behavior develop over time. Often, this temporal dimension has communicative relevance and is organized according to structural patterns.
Ravignani, A.
core   +1 more source

Using ANIMAL‐SPOT Deep Learning Framework to Identify Call Types in Killer Whales

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT Killer whales use complex vocalizations to maintain social structure and coordinate behavior, yet automated classification of call types remains challenging due to overlapping calls and structural similarity among call types. I evaluated the performance of the deep learning framework ANIMAL‐SPOT for identifying killer whale call types from raw
Olga A. Filatova
wiley   +1 more source

Population Demographics of Killer Whales (Orcinus orca) in Western Australia

Marine Mammal Science, Volume 42, Issue 2, April 2026.
ABSTRACT Understanding population demographics is crucial for the effective conservation of species. This is particularly important for apex predators, such as the killer whale (Orcinus orca), which play important roles in maintaining the structure and function of ecosystems. In this study, we used capture‐mark‐recapture (CMR) modeling to assess killer
Marissa J. Hutchings, Guido J. Parra, Rebecca Wellard, John A. Totterdell, Isabella M. Reeves, Luciana Möller   +5 more
wiley   +1 more source

Environmental and Temporal Effects on Vocal Activity in a Nocturnal Primate: Implications for Passive Acoustic Monitoring

American Journal of Primatology, Volume 88, Issue 3, March 2026.
Passive acoustic monitoring of the Critically Endangered Nosy Be sportive lemur (Lepilemur tymerlachsoni) for two lunar cycles revealed that vocal activity (i.e., call rates) increased over a 4‐h sampling window starting at twilight. The lemurs also called more as temperature and moonlight increased, and called less when it rained.
Luke D. Martin, Eva S. Nomenjanahary, Herison Razafimanantsoa, Sylviane Volampeno, Alice M. Richardson, Robert D. Magrath, Alison M. Behie   +6 more
wiley   +1 more source

Bioacustica e ecoacustica applicate al monitoraggio e alla gestione ambientale - Bioacoustics and ecoacoustics applied to environmental monitoring and management

Rivista Italiana di Acustica, 2015
Bioacoustics and ecoacoustics are emerging tools in biodiversity science and conservation: from the recognition and monitoring of individual species through to soundscape analysis and description, they provide new insights and approaches for science ...
Gianni Pavan, Andrea Favaretto, Bruna Bovelacci, Dino Scaravelli, Stefano Macchio, Hervè Glotin   +5 more
doaj  

AquaVib: Enabling the Separate Evaluation of Effects Induced by Acoustic Pressure and Particle Motion on Aquatic Organisms

Journal of Marine Science and Engineering
Scientific awareness is rising regarding fish and sea invertebrates’ sensitivity to the sound field’s particle motion component. The AquaVib, a distinctive laboratory setup, provides a practical methodology for controlled sound exposure experiments on ...
Pablo Pla, Christ A. F. de Jong, Mike van der Schaar, Marta Solé, Michel André   +4 more
doaj   +1 more source

Novelty Detection Under Multi-Instance Multi-Label Framework

, 2013
Novelty detection plays an important role in machine learning and signal processing. This paper studies novelty detection in a new setting where the data object is represented as a bag of instances and associated with multiple class labels, referred to ...
Briggs, Forrest, Fern, Xiaoli Z., Lou, Qi, Raich, Raviv   +3 more
core   +1 more source

Maternal High‐Fat Diet and Neonatal LPS Exposure Prolong USV Sequences and Shift Call‐Type Repertoires in Neonatal Rats

Developmental Psychobiology, Volume 68, Issue 2, March 2026.
ABSTRACT Rodent pups emit ultrasonic vocalizations (USVs) to solicit maternal care, enhancing survival. Inflammatory stressors, such as maternal high‐fat diet (mHFD) and neonatal lipopolysaccharide (nLPS) exposure, affect neonatal neurodevelopment and behavior.
Mansi Kamlesh Purohit, Ingrid Woo, Mouly Rahman, Sameera Abuaish, Patrick O. McGowan   +4 more
wiley   +1 more source

Monitoring Zoo Elephant Rumble Activity Using Combined Seismic and Acoustic Data

Ecology and Evolution, Volume 16, Issue 3, March 2026.
At the Opel‐Zoo in Germany, we studied elephant rumble activity by recording low‐frequency signals with seismic and infrasound sensors. We detected over 1350 rumbles within 4 weeks that show temporal patterns, demonstrating the benefits of combining both sensing methods.
Fabian Limberger, Georg Rümpker, Ronja Wesemann, Abolfazl Komeazi, Tanja Spengler, Martin Becker   +5 more
wiley   +1 more source

Catalysts for change: Museum gardens in a planetary emergency

PLANTS, PEOPLE, PLANET, Volume 8, Issue 2, Page 401-410, March 2026.
Natural history museums are often seen as places with indoor galleries full of dry‐dusty specimens, usually of animals. But if they have gardens associated with them, museums can use living plants to create narratives that link outside spaces to inside galleries, bringing to life the challenges facing biodiversity.
Ed Baker, Paul Kenrick, Sandra Knapp, Tom McCarter, John Tweddle   +4 more
wiley   +1 more source