Fabienne Mannherz

Fabienne Mannherz

@hejfabienne.bsky.social

PhD candidate in marine bioacoustics 🎧⚓️ researching on ship sounds 🚢 whales🐬🐳 and seals🦭 @au.dk here to let you eavesdrop 👂🏻 science photography novice 📸 usually found near ❄️ water 🌊, dogs 🐾 and cosy cafés 📍Aarhus 🇩🇰

75 Followers 56 Following 26 Posts Joined Mar 2025
3 months ago

Our PhD students: @cmarcolin.bsky.social & @hejfabienne.bsky.social & help from @marinemammalsau.bsky.social

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4 months ago
Graphical abstract for the paper 'A simple categorization method for frequency notched echolocation.'  Here, we describe how from four passive acoustic monitoring stations in Skagerrak, echolocation clicks from white-beaked dolphins were manually audited. These signals exhibit distinct spectral peaks and notches between 20-80 kHz in 75-90% of visually confirmed species recordings.

A nonlinear least squares model was used to dynamically map the spectral banding pattern.

Our template was significantly correlated with 87% audited white-beaked dolphin events, making this a viable, computationally efficient method.

It's live! Please see my new paper in Ecological Informatics on the #detection and #categorization of frequency notched echolocation from wild recordings. 🐬🔊👇

www.sciencedirect.com/science/arti...

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4 months ago

Molly the #bioacoustics #corgi joined, too!

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4 months ago
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🦇🌙⛏ IT'S SPOOKY SEASON 🎃💀🕷

When you study #bioacoustics and #bats, there is always an appropriate Halloween outing!

This year, we went to the Mønsted limestone mine, a 60-km-long man-made cave system and THE place to be for winter hibernation (9000 bats surely can't be wrong!).

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4 months ago

It was such a cool activity 🦇!

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4 months ago

Such a fascinating discovery and I love the animation 😍🦇

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7 months ago

Intense AND successful 💪. Now keep your finger's crossed with @leayero.bsky.social and me for a successful recovery of the data later in September!

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7 months ago

Intense AND successful. :)

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7 months ago

Ready to join our lab as Assistant Professor in #bioacoustics 🐬🔉🚤🚢? #jobalert

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7 months ago
Preview
Spend the week with me during a research stay in Svalbard Postcard 10th August ’25 | Longyearbyen

Spend the week with me during a #researchstay in #Svalbard preparing for #marineacoustics #fieldwork .

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8 months ago

Thanks ☺️ first one found a cosy temporary home at 79*North ❄️

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9 months ago
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That smile when the final parts of your #marine #bioacoustics research equipment made it in time all the way up to #svalbard ❄️🥹😍
Thanks @innovasea.com

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9 months ago
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Ready to join me for some #marineacoustics research in the #arcticocean ? ❄️⛴️🎧🦭🐳
Where am I going?
@bioacousticsau.bsky.social @marinemammalsau.bsky.social

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11 months ago

🐬🦇Looking for a PhD position to study echolocation with us in Aarhus?

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11 months ago
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I feel you, #windows - it’s just #monday though 🤣

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11 months ago

Tillykke med fødselsdagen og Alles Liebe zum Geburtstag ☺️

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11 months ago

I agree, just added it to my wish list 😍

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11 months ago

Good luck and stay safe ☺️⚓️

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11 months ago

Freezing (but dry and sunny) winter morning fieldtrips ❄️🎧🦭🐬⛴️ in Scandinavia 🇩🇰🇳🇴🇸🇪

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11 months ago
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Successful day out in Aarhus Bay 🇩🇰⛴️ for our PhDs @cmarcolin.bsky.social @hejfabienne.bsky.social & MSc Matthias
⬇️deployed 8 hydrophone 🎧 stations with @innovasea.com releases and
⬆️recovered 2 after 9 months!
There #bioacoustics PhD project investigates #shippingnoise and impacts on porpoises 🐬.

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11 months ago
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Ready for some fieldwork ⛴️🎧 and deploying a whole crew of #SoundTraps ! @bioacousticsau.bsky.social @marinemammalsau.bsky.social
@innovasea.com #oceaninstruments

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11 months ago

Still can’t believe I get to do my PhD 🐬⛴️🎧 with all these smart and joyful mammals 🥰

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11 months ago

Incredible and super important work.🐬
There's so much to learn about how #marinemammals are impacted by 🚤🔊 #shippingnoise. And we just got closer to understanding masking effects in frequencies way above the "normal low-frequency" ranges.

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11 months ago
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#tgif 😎🇩🇰

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1 year ago
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POV: Mia & Jakob successfully recovered an 🔊 acoustic array at a #WindFarm in the #NorthSea 🌊 - part of our #AcousticMonitoring work for #Energinet.
With the gear safely back, we can now look (& listen🎧🖥️) for #porpoise 🐬 vocalisations to learn more about how they move around the wind turbines.

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1 year ago

Look at these calm waters ☀️🌊!

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1 year ago

Incredibly happy to be part of this unique crew 🐬🦇🚢🎧🔊!

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1 year ago

Such a cool example - and excellent work - of applying acoustics to study Marine mammal populations!
🐋 around Antarctica can be distinguished by population specific acoustic signals 🎧!

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1 year ago

Oh cool, yes I’d like that very much ☺️

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1 year ago
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Hej,
I’m Fabienne and I am a PhD candidate at @bioacousticsau.bsky.social 🌊🎧
I try to better understand (human-made) sound 🚢 in the ocean and how it shapes the acoustic world of #marinemammals 🐬 🐳🦭.
Enjoy the #soundscape - and lots of computational analysis 👩🏻‍💻. It’s going to be glorious ✨😜

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