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Emma Longden

@emmalongden.bsky.social

Marine ecologist interested in animal movement and energetics in dynamic environments 🦭🌊 When not at the desk can be found climbing/cycling/hiking in the hills πŸ§—πŸΌβ€β™€οΈπŸš΄πŸΌβ€β™€οΈ

105 Followers  |  114 Following  |  12 Posts  |  Joined: 30.11.2024  |  2.1211

Latest posts by emmalongden.bsky.social on Bluesky

A beautiful painting that so well captures the environment of fieldwork in Scotland! I miss being windswept on that old boat β›΅ πŸ‹

05.09.2025 19:15 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

You painted that?! Can I get a print? And have you sent it to hwdt? I worked for them last season and I know they'd love to see it!!!

05.09.2025 19:14 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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πŸ“£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... πŸ¦­πŸ—ΊοΈ

20.06.2025 09:05 β€” πŸ‘ 34    πŸ” 15    πŸ’¬ 0    πŸ“Œ 3
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Breaking news: it appears Emperor penguin populations in Antarctica are declining faster than predicted.

Latest satellite data shows a massive 22% drop in penguin numbers over the last 15 years in key regions.

This is more than double the rate of loss that experts had expected...

🧡 1/8

10.06.2025 16:13 β€” πŸ‘ 119    πŸ” 74    πŸ’¬ 2    πŸ“Œ 12

A female Western Gull was recorded riding 150km in a garbage truck from San Francisco to a compost facility in Central CA, probably to forage. TWICE. An innovator, an icon, a genius.

This is one of my favorite @waterbirdsociety.bsky.social papers I've ever handled as managing editor #ornithology

03.06.2025 08:24 β€” πŸ‘ 3363    πŸ” 1136    πŸ’¬ 56    πŸ“Œ 147
A European Starling perches on a sheet of rusted, corrugated metal, beak wide open in full cry. Its glossy, speckled plumage catches the light against a blurred, burnt-orange backdrop. The bird appears mid-shout - a wild, urgent alarm from nature.

A European Starling perches on a sheet of rusted, corrugated metal, beak wide open in full cry. Its glossy, speckled plumage catches the light against a blurred, burnt-orange backdrop. The bird appears mid-shout - a wild, urgent alarm from nature.

We’re not alone. We & the @the-wildlifetrusts.bsky.social are united in calling for Part 3 to be scrapped.

Keir Starmer, Rachel Reeves, Steve Reed, Angela Rayner, @matthewpennycookmp.bsky.social

The choice is yours.

And it will be remembered by the millions of us who care about the natural world.

23.05.2025 07:13 β€” πŸ‘ 260    πŸ” 65    πŸ’¬ 2    πŸ“Œ 3

That's so cool! Is that with Iapetus too? Who are your bas supervisors? :)

22.05.2025 09:26 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yep that's me :) what's your project?

19.05.2025 01:25 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Save Loch Lomond - TAKE ACTION NOW Save Loch Lomond - TAKE ACTION NOW -

Despite the most objections in Scottish history, and against the dev plan, the @snp.org
Scottish gov have approved for #Flamingoland to build a mega resort on #LochLomond but you can still stop this by signing @scottishgreens.org
here :

greens.scot/LochLomond

17.05.2025 07:54 β€” πŸ‘ 40    πŸ” 25    πŸ’¬ 4    πŸ“Œ 1

I'm starting there too, also on higher predators!! 🦭🐧

17.05.2025 02:15 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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The Society for Marine Mammalogy is pleased to announce the
opening of applications for the Eric A. Ramos Small Grants-in-Aid for Research.

The award honors the Dr. Ramos legacy in fostering the
next generation of marine mammalogists.

#SMM #marinemammal #research #marinemammalscience

14.05.2025 21:52 β€” πŸ‘ 17    πŸ” 8    πŸ’¬ 0    πŸ“Œ 2
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I will forever be haunted by this footage.

Trawling has only been filmed underwater a few times in documentary history, and never with such clarity.

What’s so heart-rending about these shots is watching how the animals don’t just get swept up β€” they swim for their lives.
πŸŒŽπŸ¦‘πŸ§ͺ

09.05.2025 21:32 β€” πŸ‘ 1851    πŸ” 1257    πŸ’¬ 86    πŸ“Œ 263

Have you looked at @smruinstrument.bsky.social ?

30.04.2025 03:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Update!! We have extended the deadline to 4th May and we're now inviting applications from anyone working on rewilding in North England or South Scotland. If that sounds like you, please apply to join us in July!

24.04.2025 17:41 β€” πŸ‘ 4    πŸ” 7    πŸ’¬ 0    πŸ“Œ 0

Please add me! Thanks :)

23.04.2025 10:23 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Are you tagging rehabbed and non-rehabbed pups? Would be super intrigued to see the difference in their early movements at sea!

29.03.2025 04:26 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

being an indie bookseller in the helltimes has felt both very stable and very stabilizing, and part of me wishes everyone could be on my side of the counter for a little while, because I think it would help some of you be a little less cynical and doomy right now. so here is my VERY anecdotal data:

22.03.2025 03:36 β€” πŸ‘ 6681    πŸ” 2530    πŸ’¬ 116    πŸ“Œ 725
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New study reveals why seals don't drown Seals can directly sense the oxygen in their own bloodstream, new research in the journal Science finds.

Great work by @chrismcknight.bsky.social and team on the potential for seals to sense oxygen, instead of carbon dioxide as the stimulus to return from a dive to breathe.

20.03.2025 23:07 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

We've had a great week teaching the latest PAMGuard features to folks in the US, but the week was marred by one of our attendees being fired half way through. Our hearts go out to her and other US Gov’t scientists losing their jobs this week, and we wish them success in finding new paths in life.

01.03.2025 01:22 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 0    πŸ“Œ 0
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Whales could live longer than we first thought - Whale & Dolphin Conservation USA New report suggests that industrial whaling of great whales has hindered our ability to measure just how long they could live.

"the data we used started in the 1980s and cut out in 2020. This is all from before wind development really got going off the US east coast ... those who choose to blame the decline of North Atlantic right whales on the wind industry are either poorly informed, or else they’re just duplicitous"
πŸ³πŸŒπŸ¦‘

27.01.2025 18:13 β€” πŸ‘ 35    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0

Please can you add me? :)

23.01.2025 12:46 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Seals exhibit localised avoidance of operational tidal turbines 🦭

The modelled reductions in presence can be used as avoidance rates in collision risk models to predict the impacts of future turbine arrays πŸ“Š 🌏 πŸ§ͺ

πŸ”—

22.01.2025 11:00 β€” πŸ‘ 9    πŸ” 6    πŸ’¬ 0    πŸ“Œ 0
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Check out @smruecophys.bsky.social for the latest #ecophysiology research happening at SMRU 🀩, led by @chrismcknight.bsky.social and @jlkershaw.bsky.social

10.01.2025 13:51 β€” πŸ‘ 16    πŸ” 9    πŸ’¬ 0    πŸ“Œ 0

Another paper using PAMGuard. For this one we developed a bespoke PAMGuard module to process multibeam sonar data in order to track seals around an operating tidal turbine. All code and built modules at www.pamguard.org. @jessmontabaranom.bsky.social @seamammalresearch.bsky.social

08.01.2025 13:00 β€” πŸ‘ 2    πŸ” 4    πŸ’¬ 0    πŸ“Œ 0

Check out Jess' first first-author paper!!! 🦭🌊 (accepted *without revisions*!!!!!!)

08.01.2025 11:25 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Oooo I've been looking for a grey seal (swimming) for a plot :):) I'll check out the R tutorial! 🦭

26.12.2024 21:45 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Nice to see this work continue to flourish and be refined since our attempt! 🐬

20.12.2024 15:10 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

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