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Broad-spectrum fishing and small fish use in Late Neolithic Taiwan: New insights from otolith-based analysis Small-bodied fish species (≤15 cm in total length) are ecologically and culturally important in modern coastal ecosystems and nearshore fisheries yet …

Chew, Zi-Qi, Hsieh, Ellen & Lin, Chien-Hsiang (2025) Broad-spectrum fishing and small #fish use in Late #Neolithic #Taiwan: New insights from #otolith -based analysis.
🔓via J. Archaeological Science
doi.org/10.1016/j.ja... 🧪🎣🌊 #zooarchaeology

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Our study @odealab.bsky.social reveals an extraordinary dominance of lanternfish (Myctophidae) otoliths from the Upper Miocene Chagres Fm, Panama.
A glimpse into a dynamic upwelling ecosystem before the Isthmus closed!
peerj.com/articles/201...
#Otolith #fishfossil

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ℹ️ What #research #infrastructure does the CEAB-CSIC offer? Today we're visiting the #Otolith Research Laboratory and its specialised service🔽 www.ceab.csic.es/serveis-a-externs/analis...

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These days at @naturalsciences-be.bsky.social I had the chance to visit the world’s largest otolith collection! Mostly marine specimens from a project started more than 100 years ago! Amazing to be a scientist and get the chance to go behind the scenes!

#fish #otolith

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Are you interested in #hypoxia and #oceans? Come attend this webinar on 23 September! I'll be presenting some work from our #otolith methods to reconstruct hypoxia histories in fish, and talking with some wonderful colleagues about global change! Register at bit.ly/4oTTo5V

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Limited Shifts in Sulfur Stable Isotopes in Response to Hypoxia Exposure of Atlantic Croaker, Micropogonias undulatus - Estuaries and Coasts Bottom water hypoxia can affect coastal communities by altering trophic interactions of consumers and prey depending on their low oxygen tolerances. Consumer tissue stable isotopes can potentially be ...

Do sulfur #stableisotopes change in fish that are exposed to hypoxia? Answer: IT'S COMPLICATED! New paper out by Apria Valenza (alumnus of the Walther Fish Ecology Lab) exploring geochemical indicators (#fish #otolith) of environmental stress on food webs! link.springer.com/article/10.1...

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No microscope needed! 🐟 🐠 #otolith

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Most animals have their own version of tree rings – here’s how we biologists use them to help species thrive From whale earwax to bird feathers, almost all organisms keep a record of their existence.

Many living have their own "tree rings", including fish; the magnificient otolith! Learn more about this fantastic structure in this @theconversation.com article, written by our dear @otolithgirl.bsky.social #otolith #fish #treering #dendrochronology theconversation.com/most-animals...

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This book has made it to the #otolith library.

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Saving bluefin tuna: The sushi delicacy threatened by climate change Once pushed to the brink of extinction by overfishing, bluefin tuna has experienced a spectacular rebound in recent years. But can it survive the onslaught of climate change?

Nice write up including our recent bluefin #tuna #otolith metabolic rate and climate work on the BBC (thanks Isabelle Gerretson) www.bbc.com/future/artic...

LInk to paper: www.nature.com/articles/s41...

🦑 @sotonoceanearth.bsky.social

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The Ballad of Otolith the Priest: Verse I
The Ballad of Otolith the Priest: Verse I YouTube video by Otolithik

www.youtube.com/watch?v=FHtX...

First episode of a new series I'm working on, The Ballad of Otolithic the Priest. It's mix of lofi and relaxing music set to the gameplay of WoW Classic. Come on in and unwind, there will be more to come.

#chill #lofi #WoWClassic #relax #music #otolith

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Let me know if you are working with #otoliths or any archival structure and I will add you to the list! #FishSci #TeamFish #coral #fish #otolith #isotopes #microchemistry #sclerochronology #biochronologies #biomineral #shell #statolith #eyelens
🐟🦈🐙🐚🪸
go.bsky.app/2TPiypt

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Great idea! How have you validated the age of the #otolith?

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The facilities at University De Pau Et Des Pays De L'adour are AMAZING! Excellent #ICPMS, multicollectors, femtosecond laser, #NanoSIMS #TOFSIMS. Plus we got to wear very fetching hair nets and to see matthias vignon with a beard net 🤣 #otolith #isotope

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Ah Helene and Fabien took me to a British pub in Pau! Feels like home. Excited about Anthony Fontaine's PhD defense tomorrow morning!! #salmon #otolith

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a man wearing a hat and a tank top with the word hello below him ALT: a man wearing a hat and a tank top with the word hello below him

It's a big jump, but I'm here to try and find my alternative science network! I actually loved my twitter feed as it was all about science and joy. But I cannot abide Musk, so here it goes.... come say hi! I'm into #fish #marinebiology #otolith #isotopes #science #Ecology #fisheries #rstats #scicomm

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My name is Olivier and I am a professor in biology located in Chicoutimi (Qc, CAN). I study freshwater fish ecology, mostly impacts of anthropogenic disturbances on them. My team work with various technology, including #otolith chemistry, #stableisotopes and #genomics.

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We're recruiting a PhD student for Fall 2025! Come work on fish migration, hypoxia, or other exciting topics (flexible research areas depending on your interests)! Contact me by Nov 15th to get started. More information here: bit.ly/WaltherFishLab
#otolith #fish #ecology

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New paper alert! My outstanding student Apria Valenza and colleague Matt Altenritter analyzed lifetime otolith chemistry records of hypoxia and metabolism in Atlantic croaker #otolithchemistry #hypoxia #fish #otolith
link.springer.com/article/10.1...

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