Continued thread
Here is the recording of the courtship calls.
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#fieldrecording #bioacoustics #nature #sound #birdsong #birds
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#BioAcoustics
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Heute mal mein minimales Setup für #birding by #bike ausprobiert. War ein toller Ausflug ins Ostragehege in #Dresden
Viele Nachtigallen gehört und Stare und Jungtiere an einer Bruthöhle beobachten können.
Konnte auch eine schöne Tonaufnahme von einer Nachtigall machen.
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#BirdsOfMastodon #vogel #birdsong #bioacoustics #sound #nature
An #essay by Divya Mudappa and me in which "we explore the sounds and silences of a tropical #rainforest landscape that has been our home for the last quarter of a century: the #Anamalai or #elephant hills. Taking inspiration from the Australian aboriginal idea of the “songline,” we describe how the acoustic world formed by the sounds of nature intimately connects us to the land and its #ecology, history, and tapestry of lifeforms."
https://www.coonoorandco.com/a-songline-in-the-elephant-hills/
#naturewriting #bioacoustics #wildlife
A Songline in the Elephant Hills The dawn chorus in a shola in the Anamalai hills Coonoor&Co Slow, Sensorial, Sustainable Living from the Mountains of the Nilgiris · A Songline in the Elephant Hills • Coonoor&CoThe dawn chorus in a shola in the Anamalai hills
Just launched: the BioDCASE challenge! Monitor whales, birds and other animals, through their sounds? We're publishing new datasets, and new evaluations, to help you do so! Please join this new challenge, and please spread the word: https://biodcase.github.io/ #bioacoustics #machinelistening #ai4good
Chirpity is a really nice and easy to use free software for identifying bird calls in short wave files. It too uses the BirdNET model, but has another model specifically for nocturnal migration calls (nocmig), where you record overnight and capture the calls of birds on migration (see https://nocmig.com/)
nocmignocmigRecording nocturnal bird migration
acoupi: An Open-Source Python Framework for Deploying Bioacoustic AI Models on Edge Devices
https://arxiv.org/abs/2501.17841
This is what I'm running to identify birdsong at @squeak_signal, great to see them publish it!
arXiv.orgacoupi: An Open-Source Python Framework for Deploying Bioacoustic AI Models on Edge Devices1. Passive acoustic monitoring (PAM) coupled with artificial intelligence (AI) is becoming an essential tool for biodiversity monitoring. Traditional PAM systems require manual data offloading and impose substantial demands on storage and computing infrastructure. The combination of on-device AI-based processing and network connectivity enables local data analysis and transmission of only relevant information, greatly reducing storage needs. However, programming these devices for robust operation is challenging, requiring expertise in embedded systems and software engineering. Despite the increase in AI-based models for bioacoustics, their full potential remains unrealized without accessible tools to deploy them on custom hardware and tailor device behaviour to specific monitoring goals. 2. To address this challenge, we develop acoupi, an open-source Python framework that simplifies the creation and deployment of smart bioacoustic devices. acoupi integrates audio recording, AI-based data processing, data management, and real-time wireless messaging into a unified and configurable framework. By modularising key elements of the bioacoustic monitoring workflow, acoupi allows users to easily customise, extend, or select specific components to fit their unique monitoring needs. 3. We demonstrate the flexibility of acoupi by integrating two bioacoustic classifiers: BirdNET, for the classification of bird species, and BatDetect2, for the classification of UK bat species. We test the reliability of acoupi over a month-long deployment of two acoupi-powered devices in a UK urban park. 4. acoupi can be deployed on low-cost hardware such as the Raspberry Pi and can be customised for various applications. acoupi standardised framework and simplified tools facilitate the adoption of AI-powered PAM systems for researchers and conservationists. acoupi is on GitHub at https://github.com/acoupi/acoupi.
The Many Reasons For Putting Microphones in Rainforests - If a tree falls in a forest with nobody around, does it make a noise? In the case ... - https://hackaday.com/2024/11/30/the-many-reasons-for-putting-microphones-in-rainforests/ #biomonitoring #bioacoustics #greenhacks #rainforest
Hackaday · The Many Reasons For Putting Microphones In RainforestsIf a tree falls in a forest with nobody around, does it make a noise? In the case of the rainforests equipped with the Rainforest Connection’s Guardian system someone most assuredly will. Ori…
Lone Dolphin In Baltic Sea Apparently Talking To Himself, study out of University of Southern Denmark (SyddanskUni), published by Bioacoustics
#dolphin
#cetaceans #AcousticEcology #Bioacoustics #BalticSea #Denmark #SciComm
https://www.forbes.com/sites/grrlscientist/2024/11/25/lone-dolphin-in-baltic-sea-apparently-talking-to-himself/
Lone Dolphin In Baltic Sea Apparently Talking To Himself, study out of University of Southern Denmark (SyddanskUni), published by Bioacoustics
#dolphin #cetaceans #AcousticEcology #Bioacoustics #BalticSea #Denmark #SciComm https://www.forbes.com/sites/grrlscientist/2024/11/25/lone-dolphin-in-baltic-sea-apparently-talking-to-himself/
#Introduction 2 / 2
What do I do? We are now able to #listen to a secret #environment hidden from our senses. I study #vibrational #communication in #insects. They use #plants to propagate their vibrational signals in #nature.
This branch of #Biology is named #Biotremology. Adapting the definition of #soundscape, we want to bring attention to the existence of a #vibroscape, that could be of special interest for #bioacoustics #conservation #ecoacoustics #behavior #science 
tinyurl.com/4n5x8b9k
#Bioacoustics could help #monitor #epidemiological variables, especially for #pathogens with #sylvatic reservoirs; for instance, looking at #wildlife #interactions with #livestock or #human settlements.
blogs.biomedcentral.comBugBitten Listening to forest soundscapes for zoonotic disease surveillance
Starting off the new year with some adjustments to the #Hadrophone (my exploration of hadrosaur bioacoustics through a physical instrument)! In this iteration, I’ve replicated the curvature of the crest of #Parasaurolophus to make the instrument more true to life, and to see whether it affects the sounds that are produced! There are more adjustments to be made, but I’m excited to explore this further! #bioacoustics #paleontology
Hello world of Mastodon! I’m a behavioural ecologist/evolutionary biologist that has changed course and is now focussing on teaching field ecology here in the south of France.
In behavioural ecology, I’m fascinated by animal #signalling and am a lover of #bioacoustics, which has now expanded to the field skills of #bat-detecting.
As I’m tooting from the Ardèche, it seems fitting to share this Woolly Mammoth replica from just down the road at the Grotte Chauvet 2.
Hi #fediverse,
I am an wildife biologist, interested in the use of technology for biodiversity research.
Specifically, I work on
#bioacoustics (birds, small mammals and lots of other noisy critters) #cameratrapping, #UAVs, #movementecology, mapping #neophyts with a little help of AI.
#tech4wildlife
Based at the Donau-Auen National Park in #Austria
