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Dr Luis Huckstadt

@luishuckstadt.bsky.social
2.9K followers 276 following 303 posts

Senior Lecturer, @exetercec.bsky.social. Ecophysiology of marine top predators (🦭, 🐋, 🐧). Pinnipedologist. He/Him #immigrantscientist #PinnipedFacts 🇨🇱➡️ 🇬🇧 sites.exeter.ac.uk/ecodap

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Dr Luis Huckstadt @luishuckstadt.bsky.social · 23/08/2026
First European otter spotted for me! Whilst doing some location scouting for a new field course I was lucky to see these carnivores , sea eagles, mink, moose, three-toed European woodpecker, reindeer and lots of small little birds (birding still an uphill battle for me) 🫎🦌🦭🇳🇴🇸🇪🦦🦅
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 10/08/2026
The science at #scar2026 starts with a whole session dedicated to the impacts of HPAI (bird flu) on Antarctic wildlife @scar-antarctic.bsky.social
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 10/08/2026
And we are off! After a weekend of business meetings, the #scar2026 Open Science conference starts today! A whole week of learning and sharing Antarctic science. @scar-antarctic.bsky.social
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The Guardian @theguardian.com · 02/07/2026
Tasmanians warned of ‘loving Neil to death’ as 1,000kg seal’s antics feed ‘double-edged sword’ of fame
theguardian.com
Tasmanians warned of ‘loving Neil to death’ as 1,000kg seal’s antics feed ‘double-edged sword’ of fame
Large, potentially dangerous animals in some cases have to be euthanised if there is risky behaviour by the public, wildlife official says * Follow our Australia news live blog for latest updates * Get our breaking news email, free app or daily news podcast Wildlife officials have warned people to give Neil the seal space during his visit to Tasmania, saying some have gone so far as to bring their human babies close to the 1,000kg giant for a photo. Neil, a southern elephant seal, was born in Tasmania in October 2020, but his existence is an anomaly: most of his kind live thousands of kilometres south on the subantarctic Macquarie and Heard islands. Elephant seals return multiple times a year to the area where they were born to moult, breed – or in Neil’s case, rest and learn how to play fight. Continue reading...
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Prof Michael Meredith 🌊🧪🥼❄️ @oceanandice.bsky.social · 01/07/2026
Interviewed by CNN and Financial Times today, about the new record set for ocean temperatures.... concerning times! www.ft.com/content/857d... edition.cnn.com/2026/07/01/c... @bas.ac.uk @attractamooney.bsky.social @laurapaddison.bsky.social
edition.cnn.com
Global oceans break June temperature record with fears they’re headed into ‘uncharted territory’ | CNN
The planet’s oceans are at unprecedented temperatures for this time of year, breaking the June temperature record, according to new data, with alarming implications for global weather and marine life.
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Iain Soutar @isoutar.bsky.social · 27/06/2026
That's great, although 17 academics in the Institute have this week been put at risk of redundancy, along with several others from environment facing depts. I do hope we can continue to contribute to Exeter's great track record on sustainability in the future.
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Kate Littler @palaeoclimate.bsky.social · 24/06/2026
Please sign and share the petition below to stand with Exeter staff against these unjustified redundancies. Thank you 🙏 www.change.org/p/stop-redun...
change.org
Sign the Petition
Stop Redundancies at the University of Exeter
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 11/06/2026
www.theguardian.com/environment/...
theguardian.com
Record winter temperatures in Antarctic raise fears over speed of climate breakdown
Temperatures above 15C ‘very strange’ say scientists, as snow melts and rain falls on glaciers in usually frozen region
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 12/05/2026
I'm astounded at the lack of consideration shown by #SCAR2026 to the efforts of many Antarctic scientists, mostly ECR and from developing countries, who submitted abstracts and were forced into the obscure category of 'digital posters', which won't even be presented during the conference.
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 22/04/2026
This is a good "chaotic" situation to have 🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳🐳 www.bbc.co.uk/future/artic...
bbc.co.uk
'It's so chaotic': Humpback whales are forming super-groups
On a misty morning in December, two photographers captured the images of 304 individual humpbacks – the highest number of large whales ever identified in a single day.
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 09/04/2026
Emperor Penguins Are Now Endangered, a New Assessment Finds www.nytimes.com/2026/04/09/c... Antarctic fur seals and southern elephant seals have also been downgraded due to marked declines due to climate change and avian influenza 🦭🌍🧪
nytimes.com
Emperor Penguins Are Now Endangered, a New Assessment Finds
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 26/03/2026
If you are pursuing a career in marine ecology and conservation, come join us at @exeter.ac.uk in Cornwall!
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 09/03/2026
🚨New Paper Alert 🚨 This study is the first paper out of our #NSF #NERC @ukri.org project on Antarctic crabeater seals 🦭. It provides a new approach to detect seals and reports an alarming drop in seal density zslpublications.onlinelibrary.wiley.com/doi/10.1002/...
zslpublications.onlinelibrary.wiley.com
Semi‐automated seal detection on the Western Antarctic Peninsula: an unsupervised machine learning approach for detecting ice seals in aerial survey data
This study presents a semi-automated, rule-based image analysis pipeline to detect ice seals in aerial surveys of the Western Antarctic Peninsula during an unusually low sea ice year. By using simple...
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Jolyon Troscianko @jtroscianko.bsky.social · 21/02/2026
Our BehaveAI paper has just come out! Easy & effective tracking & behavioural classification, even with tiny (2px), fast moving, camouflaged objects. Paper: doi.org/10.1371/jour... Download: github.com/troscianko/B... @uniexecec.bsky.social @kevinjgaston.bsky.social @jimamclgalloway.bsky.social
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UKIRSC Marine Mammals @ukirsc.bsky.social · 15/01/2026
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 15/01/2026
A bit late as traffic was bad but I made it to the @marinemammalogy.bsky.social UK and Ireland Student Chapter meeting and I am ready to start my talk @ukirsc.bsky.social
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 02/12/2025
Happy (belated) #AntarcticaDay! This continent and associated marine environment are critical for the entire planet. And human activities are already causing major shifts in this remote region of the world.
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Barbara Tschirren @btschirren.bsky.social · 15/11/2025
**PhD opportunity @uniexecec.bsky.social** How is immunogenetic variation maintained in the wild? Why are alleles that increase disease susceptibility maintained in populations, when natural selection should eliminate them?
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 13/11/2025
Bird Flu Ravaged the World’s Largest Elephant Seal Population, Study Finds www.nytimes.com/2025/11/13/s...
nytimes.com
Bird Flu Ravaged the World’s Largest Elephant Seal Population, Study Finds
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 13/11/2025
Our new paper, estimating the impact of the bird flu on elephant seals in South Georgia, came out today. The virus caused a decline of 47% of the adult female population 🦭🦑🌎🧪 www.nature.com/articles/s42...
nature.com
Highly Pathogenic Avian Influenza Viruses (HPAIV) Associated with Major Southern Elephant Seal Decline at South Georgia - Communications Biology
Arrival of highly pathogenic avian influenza (HPAI) at the sub-Antarctic island of South Georgia in 2023 has triggered dramatic declines in attendance of female southern elephant seals during the 2024...
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 01/10/2025
That be me
media.tenor.com
a cartoon of spongebob saying `` can i take a break '' in front of a door .
ALT: a cartoon of spongebob saying `` can i take a break '' in front of a door .
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 21/09/2025
Almost every time I have worn my @ologies.bsky.social hoodie in Sitka I get comments about how amazing the podcast is by random people… and they don’t even know that I was on an episode! I got two people telling me it was their favorite podcast yesterday at the airport! #pinnipedologist
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 19/09/2025
We saw brown bears! 🐻 A mom and two cubs 🥰 - this field course is setting the bar high for the future trips!
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 11/09/2025
Second day was dedicated to learning about ecological succession in the boreal forest, the effect of wild fires and the challenges that #ClimateChange poses to this fragile and important ecosystem - the moss beds were literally like walking on clouds @uniexecec.bsky.social
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 09/09/2025
A good start to our field course! A red fox 🦊 is hanging out just outside the MacBride museum in Whitehorse, where we are meeting students for the first time before heading out to Kluane Lake Research Station @uniexecec.bsky.social
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Ologies with Alie Ward @ologies.bsky.social · 08/09/2025
Let's hear it for #MultipleSclerosis doc & medical hero, Dr. Aaron Boster! Send his vids to those affected by MS: www.youtube.com/c/AaronBoste... follow him at @aaronbostermd.bsky.social and listen to his Ologies ep here: www.alieward.com/ologies/neur... This ep help you? Would love to hear.
youtube.com
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 08/09/2025
Heading to the Yukon to teach our @uniexecec.bsky.social field course! Flying over Greenland never gets old but it’s also a clear reminder of how fast our planet is warming up #climatechange 🌎
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Zack Labe @zacklabe.com · 06/09/2025
The rate of #Antarctic sea ice extent growth has increased over the last few weeks as we approach this year's annual maximum (austral winter). No new records will be set this year, thought current ice concentration remains quite low in several regions. + More at zacklabe.com/antarctic-se...
Polar stereographic map showing Antarctic sea ice concentration anomalies for August 2025 compared to a 1981-2010 average. Data is from https://nsidc.org/data/g02202/versions/5.
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 05/09/2025
Today is the 20th anniversary of the day I left Chile to start my PhD… Lots has changed. Lots to reflect. Lots to remember. Lots still to learn #immigrantscientist
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 29/08/2025
Back to the basics… teaching biological oceanography feels like coming back home @exetermarine.bsky.social @uniexecec.bsky.social #NewAcademicYear #MarineEcology
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 28/08/2025
www.butlernature.com/2025/08/20/j... 🦭
butlernature.com
Jim Estes, biologist who revealed how sea otters shape entire ecosystems, died on May 20, aged 79
When Jim Estes first arrived in the Aleutian Islands in 1970, he expected a routine wildlife survey. What he found was the outline of a scientific revelation. In places where sea otters thrived, the o...
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 27/08/2025
Question for the wide marine ecology community. I am teaching a marine ecology (biological oceanography) module for undergraduate at @uniexecec.bsky.social Anyone knows of resources to find papers published by minorities on any subject of relevance? 🌍🧪🌊🦑🦭🐟🦈
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 17/08/2025
🚨‼️Atencion biólogos marinos de Chile!!! Postulen a esta beca para venir a hacer el MSc en Ecologia y Conservación de Vertebrados Marinos en @exeter.ac.uk - @exetermarine.bsky.social . www.chevening.org/scholarship/...
chevening.org
Chile (Chevening Scholarship) | Chevening
Chevening Scholarships for Chileans looking to study in the UK
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Zack Labe @zacklabe.com · 02/08/2025
Today's new animation shows yearly changes in average sea surface temperature anomalies from 1982 (start of dataset) through last year. Note the large variability, long-term warming trends, and contrasts between different coastal regions. U.S. climate indicators: zacklabe.com/united-state... 🌊
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Ologies with Alie Ward @ologies.bsky.social · 31/07/2025
Did it! With Dr. @luishuckstadt.bsky.social! www.alieward.com/ologies/pinn...
alieward.com
Pinnipedology (SEALS & WALRUSES) with Dr. Luis A. Hückstädt — alie ward
Seals. Sea lions. Walruses. Walrus dongs. Classic Ologies. We sit down with Luis A Hückstädt , PhD and talk about blubber, ocean currents, psychedelic teeth, whisker tech, receding ice, boops, snoots...
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Jacquelyn Gill @jacquelyngill.bsky.social · 30/07/2025
Are you an early-career biologist or ecologist who would benefit from an invited seminar? Would you like to come to UMaine next fall or spring to give a talk? Leave a brief comment with some info about what you do. I'm co-hosting our seminar series again, and am filling out our rosters.
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Exeter Marine @exetermarine.bsky.social · 17/07/2025
Atlantic Bluefin tuna are back in UK waters, but we still don’t exactly know what they are eating. Support crucial marine research to help uncover the secrets of their diet and secure their future. To find out more: www.crowdfunder.co.uk/p/atlantic-b... 🦑🧪🌍🐟🎣🦤🌊
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 02/07/2025
www.southernfriedscience.com/what-ocean-r...
southernfriedscience.com
What Ocean Ramsey does is not shark science or conservation: some brief thoughts on “the Shark Whisperer” documentary
Netflix has a new (sarcastic air quotes) “documentary” out about Ocean Ramsey, who longtime readers and followers know is a serial wildlife harasser who also coordinates massive online …
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 20/06/2025
A great week discussing everything 🦭 in the UK, population status and main issues with amazing colleagues and in a beautiful place. Can’t wait to meet again next year!
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SMRU @seamammalresearch.bsky.social · 20/06/2025
📣Announcing the launch of SealMAP: Seal Mapping & Analysis Platform. This SMRU app allows you to explore & download the latest grey & harbour seal distribution maps for Scotland. You can also get estimates of density for your area of interest. Happy mapping! arts.st-andrews.ac.uk/shiny/smru/s... 🦭🗺️
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Steffen Oppel @steffopp.bsky.social · 19/06/2025
NEW JOB in #ornithology and #conservation managing two major restoration projects for #islands important for #seabirds: buff.ly/yfl1Vo2
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 08/06/2025
We can do great things when we are working together... 🦭🐋🦈🐻‍❄️🐟🐧🦢*🐢* Global tracking of marine megafauna space use reveals how to achieve conservation targets | Science www.science.org/doi/10.1126/...
science.org
Global tracking of marine megafauna space use reveals how to achieve conservation targets
The recent Kunming-Montreal Global Biodiversity Framework (GBF) sets ambitious goals but no clear pathway for how zero loss of important biodiversity areas and halting human-induced extinction of thre...
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Science Magazine @science.org · 28/05/2025
Recent research in #ScienceAdvances finds sea otters in Monterey, California, thrived after sea stars died off—leaving a big mussel feast. Learn more on #WorldOtterDay: scim.ag/45sa8K7
A photo of a southern sea otter (Enhydra lutris nereis) foraging on mussels (Mytilus californianus).
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 27/05/2025
I’m finally done with marking…
media.tenor.com
a blurred image of a person kneeling on the ground with a crowd behind them
ALT: a blurred image of a person kneeling on the ground with a crowd behind them
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 24/05/2025
Look at them go! 🦭 @exetermarine.bsky.social @uniexecec.bsky.social
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 22/05/2025
I heard the sad news about the passing of #JimEstes - A huge loss for marine science, ecology and science in general. Jim was truly an inspiration, and having met, interacted with and learned from him was a real pleasure. My thoughts go out to Terrie and his family and friends. We lost a giant 🦦
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 18/05/2025
www.bbc.com/news/article...
bbc.com
Rehabilitated seals from Cornish Seal Sanctuary tracked using GPS
Sixteen rehabilitated seal pups are tracked as part of a study examining their movements.
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 07/05/2025
When people come to your office and they end up petting your yellow labrador 🤷‍♂️
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The Guardian @theguardian.com · 01/05/2025
Attenborough at 99: naturalist ‘goes further than before’ to speak out against industrial fishing in new film
theguardian.com
Attenborough at 99: naturalist ‘goes further than before’ to speak out against industrial fishing in new film
The celebrated presenter warns of ‘modern day colonialism at sea’ as he highlights the destruction caused by overfishing and bottom trawling
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Dr Luis Huckstadt @luishuckstadt.bsky.social · 01/05/2025
How can you not love this face? 😍🥰
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