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Dimitri W Ponirakis

@dwponirakis.bsky.social
604 followers 1.9K following 367 posts

Family, Bioacoustics, and the intersection of art and science are my happy places. www.birds.cornell.edu/ccb/dimitri-w… scholar.google.com/citations?user=h… www.cortical2digital.com/aboutMe.ht…

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Dimitri W Ponirakis @dwponirakis.bsky.social · 30/09/2026
stri.si.edu/story/judith... What can “duetting” treehoppers teach us about animal communication?
stri.si.edu
Judith Smit
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Dimitri W Ponirakis @dwponirakis.bsky.social · 29/09/2026
www.theguardian.com/technology/n...
theguardian.com
Using AI to ‘talk to animals’ might make us feel clever – but what, if anything, does it do for them?
As animal behaviorists increasingly use AI in their research, they grapple with how to wield the technology responsibly
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Dimitri W Ponirakis @dwponirakis.bsky.social · 18/09/2026
spacedaily.com/a-a-cold-war...
spacedaily.com
A Cold War hydrophone network built to track Soviet submarines across entire ocean basins was declassified in 1991, and scientists now use those same undersea microphones to follow individual whales c...
The military's greatest acoustic achievement may be its greatest gift to marine biology: a spy network designed to hunt submarines now reveals the secret conversations of whales.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 03/09/2026
phys.org/news/2026-08...
phys.org
Scientists discover the key ingredients that make birdsong pretty
What makes birdsong beautiful? Answering this question could help us understand how soundscapes make the natural world relaxing for humans, opening the door to improving parks, upgrading the design of...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 03/09/2026
www.bto.org/learn/about-...
bto.org
About Passive Acoustic Monitoring (PAM) — a masterclass | BTO
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/09/2026
www.earth.com/animals/boat...
earth.com
Boat noise makes humpback whale songs up to 45 percent less likely to be detected
Boat noise makes humpback whale songs up to 45% less likely to be detected off Panama.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/09/2026
phys.org/news/2026-08...
phys.org
Precise giants: New research reveals how blue whales find food in a vast ocean
Despite protections, blue whales remain endangered, primarily because of the risk of collisions with ships. MBARI's Blue Whale Observatory uses a suite of technologies to study these animals and their...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 26/08/2026
phys.org/news/2026-08...
phys.org
Even low-level traffic noise can reduce birdsong's stress-relieving effects
Traffic noise disrupts recognized benefits of birdsong and other sounds from nature, a new study from the University of Surrey reports.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 23/08/2026
www.audubon.org/news/chorus-...
audubon.org
Chorus: Our AI Ecoacoustic Processing Technology Begins Supporting Locally Led Bird Conservation Across Latin America
Bird calls hold critical information about ecosystems and effectiveness of conservation initiatives, yet turning ecoacoustic recordings into actionable conservation insights remains a major...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 19/08/2026
phys.org/news/2026-08...
phys.org
How body size and habitat shape the vocal repertoires of primates
Biologists, zoologists and psychologists have been trying to trace the origins of human language for centuries. One well-known theory, known as the social brain hypothesis, suggests that increasingly ...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 10/08/2026
phys.org/news/2026-08...
phys.org
Birdsong and whale song show patterns similar to human language
An international team of researchers has uncovered a previously undetected structure in the birdsong of Bengalese finches that has the same statistical patterns found in human languages.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 10/08/2026
spacedaily.com/sd-in-1977-c...
spacedaily.com
In 1977, Carl Sagan and Frank Drake sat in a Cornell office arguing over what to put on the Voyager Golden Record, and among the greetings in 55 languages, the whale song, and the Bach they included t...
In 1977, Ann Druyan recorded an hour of her brainwaves at Bellevue Hospital days after agreeing to marry Carl Sagan. A compressed minute of that recording now rides both Voyager spacecraft into inters...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 07/08/2026
www.nature.com/articles/s44...
nature.com
The role of conservation bioacoustics in achieving global biodiversity goals - Nature Reviews Biodiversity
Animal sounds can be recorded and analysed to help to derive ecological insight and inform conservation decision-making. In this Review, Perea, Burivalova and colleagues outline how conservation bioac...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 03/08/2026
www.hindustantimes.com/lifestyle/ar...
hindustantimes.com
The birds and the beeps: Clicks, chirps and calls are boosting conservation efforts
As we learn to listen more closely, the field of bioacoustics is throwing up new ways to prevent conflict and protect ecosystems, writes Rohini Nilekani.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 29/07/2026
www.science.org/doi/10.1126/...
science.org
The global biogeography of passerine songs
Although bird songs are classic models for understanding the evolution of vocal communication, their global diversity has long made the development of a unifying framework challenging. By analyzing th...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 25/07/2026
phys.org/news/2026-07...
phys.org
Why and how birdsong differs across the world—and the eight motifs that tie them together
Birdsong carries meaning across open space, helping birds attract mates, defend territory and communicate with rivals. While there has been much research into the use of birdsong across species, resea...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 23/07/2026
www.sciencealert.com/humans-can-e...
sciencealert.com
Humans Can Learn to Echolocate in Just 10 Weeks, And It Rewires The Brain
Echolocation is a fascinating way that animals like bats and whales find their way around the world.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 23/07/2026
blog.ansi.org/ansi/asa-ans...
blog.ansi.org
ASA/ANSI S3.20-2015 (R2025): Bioacoustical Terminology - ANSI Blog
Learn how ASA/ANSI S3.20-2015 (R2025) standardizes bioacoustical terminology to support hearing science and innovation.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 18/07/2026
news.mongabay.com/video/2026/0...
news.mongabay.com
Mongabay, Scientific American, and Project Multatuli release a documentary on Indonesia’s new capital
PEMALUAN, East Kalimantan — Indonesia’s plan to build a new capital in the province of East Kalimantan has captured global attention. Called Nusantara, the project is intended to ease pressure on Jaka...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 15/07/2026
www.scientificamerican.com/video/indone...
scientificamerican.com
This Rainforest Is Becoming Indonesia's New Capital—Scientists Are Listening Closely
Indonesia is building a new capital city in the heart of Borneo to replace sinking Jakarta. As construction transforms one of the world's most biodiverse rainforests, scientists and their indigenous c...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 06/07/2026
www.techtimes.com/articles/319...
techtimes.com
Seabed Cables Detect Silent Whales by Reading Pressure Waves, Not Calls
Fiber-optic cables detect silent whales by reading the faint pressure wave a swimming body pushes through the water, a 2026 PNAS study found. NTNU researchers tracked a blue whale in the Arctic after ...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 06/07/2026
www.audubon.org/magazine/the...
audubon.org
These 5 Research Projects Show How AI Is Revolutionizing Bird Conservation
Scientists are using artificial intelligence to analyze troves of images and audio, gaining unprecedented insight into the lives of birds and how to more effectively protect them.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 06/07/2026
www.nytimes.com/2026/07/05/s...
nytimes.com
A Bird’s Brain Holds Clues to the Sounds of Music
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Dimitri W Ponirakis @dwponirakis.bsky.social · 05/07/2026
www.theguardian.com/environment/...
theguardian.com
Birdsong data from Merlin ID app to help global biodiversity project
Cornell Lab for Ornithology plans data linkup between app and population monitoring on eBird platform
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Dimitri W Ponirakis @dwponirakis.bsky.social · 03/07/2026
www.theguardian.com/environment/...
theguardian.com
Listen to Britain’s dawn chorus of 1976: the dramatic loss of birdsong in 50 years
Guardian recreates audio landscape of past filled by loud morning symphony before 73m wild birds were lost
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Dimitri W Ponirakis @dwponirakis.bsky.social · 12/06/2026
phys.org/news/2026-06...
phys.org
Acoustic environment may explain why some bird songs outlast others
From melodic morning choruses to territorial songs that echo through forests and grasslands, birds rely on vocalizations to communicate, attract mates and defend valuable habitat. For songbirds, these...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 08/06/2026
news.mongabay.com/short-articl...
news.mongabay.com
Pilot project in San Francisco Bay aims to help ships avoid gray whales
Researchers in San Francisco Bay have deployed a monitoring network to alert ships when whales are present in the bay to avoid whale collisions.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 03/06/2026
phys.org/news/2026-06...
phys.org
Forest resident birds avoid intensive clearcuts, acoustic monitoring shows
New research reveals that resident forest birds avoid intensive clearcut areas, highlighting the need for more sustainable forestry practices.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/06/2026
phys.org/news/2026-05...
phys.org
Newly discovered 'thunder' of Atlantic sturgeons inspires awe
When a team of researchers recorded a low thundering underneath the surface of the Hudson River, they thought they were hearing the muffled rumble of trains. A closer look and listen led to a much mor...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/06/2026
www.biographic.com/tariffs-are-...
biographic.com
Tariffs are Spurring Shipping Noise in the St. Lawrence Seaway - bioGraphic
Geopolitical tensions have Canada looking for new trade partners—with potentially unfortunate side effects for marine life.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/06/2026
news.mongabay.com/2026/05/a-sy...
news.mongabay.com
A ‘symphony’ of wildlife suggests carbon financing is working in Sierra Leone
One of the first things H.S. Sathya Chandra Sagar noticed in Gola Rainforest National Park was its profusion of sound. Standing amid the tallest trees he’d ever seen, Sagar could hear the calls of cou...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 25/05/2026
www.dw.com/en/bioacoust...
dw.com
Bioacoustics: The hidden sound of cities
Scientists are using bioacoustics to uncover the hidden wildlife of cities. Plus: We meet the three-horned chameleon of Uganda.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 20/05/2026
The Voyager probes carry golden records etched with greetings in 55 languages, whale songs, and a woman's brainwaves, designed to remain playable for one billion years drifting through interstellar space. spacedaily.com/sd-the-voyag...
spacedaily.com
The Voyager probes carry golden records etched with greetings in 55 languages, whale songs, and a woman's brainwaves recorded while she thought about being in love, and the records are designed to rem...
The Voyager Golden Records carry greetings in 55 languages, whale songs, and a woman's brainwaves recorded while she thought about being in love. They were built to last a billion years in interstella...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 14/05/2026
news.mongabay.com/2026/05/from...
news.mongabay.com
From caws to code: AI helps decrypt animal communication
What are carrion crows saying to each other? Answering that question has been Vittorio Baglione and Daniela Canestrari’s mission for decades. Carrion crows (Corvus corone) are especially interesting b...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 14/05/2026
www.msn.com/en-us/news/t...
msn.com
MSN
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Dimitri W Ponirakis @dwponirakis.bsky.social · 14/05/2026
www.eurekalert.org/news-release...
eurekalert.org
Why do brown bats stop feeding during fireworks? #ASA190
In October 2025, Integral Consulting conducted a study to determine the effect of an annual firework show in Capitola, California, on the surrounding animal population, observing how the fireworks imp...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 14/05/2026
today.ucsd.edu/story/the-oc...
today.ucsd.edu
The Ocean You’ve Never Heard
What happens when a composer and oceanographer listen to the ocean together? An unconventional partnership at the University of California San Diego has led to new music inspired by sounds from the se...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 06/05/2026
theconversation.com/birds-and-mo...
theconversation.com
Birds and monkeys in the Amazon share information via ‘internet of the forest’: new research
When a bird of prey comes calling, a multi-species wave of alarm goes rippling through the rainforest canopy.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 04/05/2026
ardc.edu.au/event/world-...
ardc.edu.au
World Ecoacoustics Congress 2026 | ARDC
Join the ARDC at the World Ecoacoustics Congress 2026 (WEC 2026) in Cairns (Gimuy) and discover exciting machine observation data processing platforms for research.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 04/05/2026
www.aol.com/lifestyle/gl...
aol.com
The Global Think Tank Using AI to Understand Animal Communication
Interspecies Internet sounds like the title of a science‑fiction film. But this initiative, also known as Interspecies.io, is real. The organization brings together scientists, technologists, artists,...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 04/05/2026
news.mongabay.com/2026/04/in-g...
news.mongabay.com
In Guatemala, new AI technology will be ‘listening’ for illegal deforestation
FLORES, Guatemala — This March, rangers on patrol in the Maya Forest came across the feathers of hunted birds and paths that had been cleared through the trees. These led them to a 2-hectare (5-acre) ...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/05/2026
neurosciencenews.com/auditory-rep...
neurosciencenews.com
Brain Prioritizes "Sound Offsets" During Hearing Repair - Neuroscience News
Researchers discover that the brainstem can reorganize neural circuits within 24 hours to restore sound offset detection after noise-induced damage.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 01/05/2026
phys.org/news/2026-04...
phys.org
A silent robot shadows sperm whales by listening to their clicks
An autonomous underwater glider is giving us a new and effective way to track sperm whales by tuning into their clicks and silently following them. To study these large oceanic predators, researchers ...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 30/04/2026
www.sciencedirect.com/science/arti...
sciencedirect.com
Foundation models for bioacoustics – A comparative review
Automated bioacoustic analysis is essential for biodiversity monitoring and conservation, requiring advanced deep learning models that can adapt to di…
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Dimitri W Ponirakis @dwponirakis.bsky.social · 24/04/2026
www.nature.com/articles/s41...
nature.com
Automated detection of stereotyped animal sounds using data augmentation and transfer learning - Scientific Reports
Deep learning-based automated call detectors offer a solution to the labour- and time-intensive problem of isolating animal sounds within the enormous datasets generated by passive acoustic monitoring...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 24/04/2026
aimmediahouse.com/ai-lifescien...
aimmediahouse.com
AIM Media House
Where global leaders learn how AI shapes business, technology and society
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Dimitri W Ponirakis @dwponirakis.bsky.social · 24/04/2026
news.vcu.edu/article/vcu-...
news.vcu.edu
VCU artist’s planetary sculpture adds blue whales from New Zealand
‘Twelve Earths’ by Michael Jones McKean continues to circle the globe.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 22/04/2026
phys.org/news/2026-04...
phys.org
Plants can sense the sound of rain, new study finds
The next time you find yourself lulled by the patter of rain outside your window, think how that same sprinkle might sound if you were a tiny seed planted directly below a free-falling droplet. Would ...
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Dimitri W Ponirakis @dwponirakis.bsky.social · 22/04/2026
theconversation.com/paris-has-su...
theconversation.com
Paris has successfully cut noise pollution, but urban birds still can’t sing at their natural pitch
Paris is three decibels quieter than it was 10 years ago, thanks to an effective noise pollution campaign. But traffic noise still forces birds to sing at a higher pitch.
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Dimitri W Ponirakis @dwponirakis.bsky.social · 19/04/2026
news.mongabay.com/2026/04/stud...
news.mongabay.com
Studying the world’s largest gathering of forest elephants with sound and field observation
In the far southwest of the Central African Republic, where dense forest gives way to a broad clearing, elephants gather in numbers rarely seen elsewhere. The place is known as Dzanga Bai. Forest elep...
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