PhD student working on marlin and game fish ecology. @MEG_MQ [email protected]

Mount Colah, Sydney
Joined February 2018
Tristan Guillemin retweeted
Kicking off the last day of #ipfc11 STRONG with a talk from @fishoscience about some of the most gorgeous fishes in the ocean! @AustSocFishBiol @MEG_MQ
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Tristan Guillemin retweeted
Already shared a pic of my presentation for @ipfc2023 so posting one from the welcome reception! If you missed my talk about stable isotopes and how fish niche can be affected by warmed waters come find me! I always love talking isotopes and fish diet! First conf. preso done! – at Auckland, New Zealand
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Tristan Guillemin retweeted
Stoked to be at my first IPFC! Bring on five days of fishy science 🐟🐟 @ipfc2023 #IPFC2023
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Tristan Guillemin retweeted
There is always something exciting happening in the MEG Lab! Today Charlie and Tristan are identifying cephalopod beaks found in fish stomachs. Happy Friday!!
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Tristan Guillemin retweeted
Was great to present with the Yirralka Rangers at #ESAus023 and be featured in the day one recap!!
What happened today at #ESAus23? We look forward to seeing you tomorrow for Day 2! 🎶: 'Yellow' by Scott Buckley
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Tristan Guillemin retweeted
Happy now that my talk is done 😮‍💨 come find me if you didn’t get to ask your question during the session. I still have cookies 🍪 to get rid of as well 😂 #ANSA2023
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Tristan Guillemin retweeted
Tristan and I woke up bright and early this morning to do the behind the scenes auction floor tour at the @SydFishMarket! Fantastic knowledge as always from Alex, and great to just nerd out with about fishes!! – at Sydney, New South Wales
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Tristan Guillemin retweeted
Scientific names are given based on how the organism looks, where they're from or after the folks who discovered them. Or sometimes, something more esoteric. The Lord Howe Moray (Gymnothorax annasona) is named after the Annasona, a ship that sank near Middleton reef in 1906 🚢
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Now learnig about movement as a form of protection in humbug damsel fish from Dr. Louise Tosetto 🐠 🐟 #ASSAB2023
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Presenting catch data results at the Macquarie HDR conference. @MEG_MQ @mqnatsci
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Tristan Guillemin retweeted
A 175 lb Blue marlin that traveled over 6000 nm along the track from deployment off North America to south of São Paulo Brazil! Wow! Thanks Big Rock Blue marlin tournament and Scott Poole for sponsoring this tag for IGMR!
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Tristan Guillemin retweeted
🚨🚨New paper out today in @AnimalEcology! We used #biologging tags to look at the foraging behavior of #marlin and #sailfish above the world's largest #OxygenMinimumZone. Spoiler alert: they use the hypoxic boundary to their advantage while hunting. tinyurl.com/5n9b2n4e
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Tristan Guillemin retweeted
This week it is @Patrick__Burke behind the scenes for the MEG lab. He is a PhD student in the lab who works on the ecology of two different species of sawsharks around Australia! This will be a shark themed week so strap in! 🦈
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Have you heard of #ProjectKingfish? Over the past 18 months, SIMS researchers have launched a major project working with recreational anglers to understand the movements and spawning habitats of the invaluable yellowtail kingfish off eastern Australia. sims.org.au/research/flagshi…
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New paper! - we assessed post-release survival of swordfish caught 'deep-drop' angling in the mesopelagic zone (>300 m deep). temporarily open access authors.elsevier.com/c/1h5sx… @IMASUTAS @SeanT1979 – at Hobart, Tasmania
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Tristan Guillemin retweeted
What is this fish? Blue marlin are known to mostly eat scombrids and squid, but every now and then, they throw you a curveball. This little guys shows there are always new things to learn about marlin ecology. #fishID @mqnatsci
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Tristan Guillemin retweeted
Our PhD student @fishoscience in his element! Tristan is doing a PhD looking at long term changes in the east coast marlin fishery, including potential dietary shifts. Here he is chopping open and sorting through marlin stomach content to better understand their diet. @mqnatsci
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Talking marlin research to anglers at Botany Bay Game Fishing Club.
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What's in the box?
One of our PhD students @fishoscience cutting open a very full, #bluemarlin stomach today! This stomach came from a 179kg Blue Marlin @FRDCAustralia @MQSciEng @mqnatsci
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