Results 81 to 90 of about 29,835 (222)

Amazonian manatee critical habitat revealed by artificial intelligence‐based passive acoustic techniques

open access: yesRemote Sensing in Ecology and Conservation
For many species at risk, monitoring challenges related to low visual detectability and elusive behavior limit the use of traditional visual surveys to collect critical information, hindering the development of sound conservation strategies.
Florence Erbs   +5 more
doaj   +1 more source

Common ground: Efficient, consistent, observer‐independent bioacoustic call density estimation with adjudicated ground truth and capture–recapture detection functions

open access: yesMethods in Ecology and Evolution, EarlyView.
Abstract Passive acoustic recording is a cost‐effective method for monitoring vocal animals. Within this field, there is an increasing focus on automated detection algorithms for counting calls and estimating call density (in space and time). For accurate interpretation of such results, it is important to understand and correct biases introduced by ...
Brian S. Miller   +7 more
wiley   +1 more source

Implications of target signal choice in passive acoustic monitoring: an example of age‐ and sex‐dependent vocal repertoire use in African forest elephants (Loxodonta cyclotis)

open access: yesRemote Sensing in Ecology and Conservation
Passive acoustic monitoring (PAM) is an effective remote sensing approach for sampling acoustically active animal species and is particularly useful for elusive, visually cryptic species inhabiting remote or inaccessible habitats.
Colin R. Swider   +3 more
doaj   +1 more source

Bioacoustic Monitoring and AI Applications in Insect Pest Management

open access: yesApplied Sciences
Effective monitoring of insect populations is essential for sustainable pest management and for supporting Integrated Pest Management (IPM) strategies that reduce reliance on chemical pesticides.
Ivana Majić   +5 more
doaj   +1 more source

The role of freshwater bioacoustics in ecological research [PDF]

open access: yes, 2020
Conventional methodologies used to estimate biodiversity in freshwater ecosystems can be nonselective and invasive, sometimes leading to capture and potential injury of vulnerable species.
Greenhalgh, Jack A.   +9 more
core   +1 more source

Impact of Forest Fragmentation and Associated Edge Effects on Tropical Forest Biodiversity in North West Madagascar, Assessed via Ecoacoustics

open access: yesAnimal Conservation, EarlyView.
Deforestation in the tropics is a major threat to forest‐specialist animals, many of which are already threatened with extinction. We assessed how forest fragmentation and its associated edge‐effects impact animal biodiversity in Northwest Madagascar using soundscape analysis and acoustic indices.
Daniel Hending   +6 more
wiley   +1 more source

A brief analysis of progress in mantis shrimp bioacoustics [PDF]

open access: yesArthropods
The historical study of bioacoustics of mantis shrimp (Stomatopoda) is used as an example for the progress made in the study of bioacoustics in general. In the preceding 139 years biologists have published 80 manuscripts documenting the acoustics of the ...
John A. Fornshell
doaj  

Emerging applications of large language models in ecology and conservation science

open access: yesConservation Biology, EarlyView.
Abstract Large language models (LLMs) mark a major development in artificial intelligence, with potentially transformative implications for ecology and conservation science. Built on advanced deep‐learning architectures, these models can support a wide range of tasks. We reviewed emerging applications of LLMs, drawing on the wider scientific literature
Christos Mammides   +5 more
wiley   +1 more source

Bioacoustics as a tool for environmental education

open access: yes, 2010
journal ...
2129   +4 more
core  

She Doesn't Whisper: Female‐Prominent Stridulation Shaped by Morphology in a Buthid Scorpion and Insights on Its Function

open access: yesEthology, EarlyView.
Sexual dimorphism and stress‐induced stridulatory responses in Jaguajir rochae (Borelli, 1910). Females exhibited greater absolute pectinal size and higher sound pressure levels, whereas males showed higher pectinal allometric ratios relative to body size, lower sound frequencies, and shorter delta times.
Welton Dionisio‐da‐Silva   +4 more
wiley   +1 more source

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