Results 181 to 190 of about 46,906 (346)

Comparative Analysis of the Whistles of Three Oceanic Dolphins in the Comoros

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT The Shisiwani National Park (Anjouan, Comoros) is a cetacean biodiversity hotspot. However, the vocal behavior of marine mammals inhabiting the area has never been studied. In 2023, we conducted a 400‐nautical‐mile survey from a 5‐m motorboat to determine their presence.
Rihana Ali Ahmed   +8 more
wiley   +1 more source

orcAI: A Machine Learning Tool to Detect and Classify Acoustic Signals of Killer Whales in Audio Recordings

open access: yesMarine Mammal Science, Volume 42, Issue 1, January 2026.
ABSTRACT Acoustic monitoring is an essential tool for investigating animal communication and behavior when visual contact is limited, but the scalability of bioacoustic projects is often limited by time‐intensive manual auditing of focal signals. To address this bottleneck, we introduce orcAI—a novel deep learning framework for the automated detection ...
Sebastian Bonhoeffer   +6 more
wiley   +1 more source

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