Josefin Sundin's Avatar

Josefin Sundin

@josefin-sundin.bsky.social

Animal ecology, aquatic biology, fish, European eel, fisheries, conservation, anthropogenic stressors, reproducibility and scientific integrity. Associate Professor @SLU Aqua, Stockholm

135 Followers  |  50 Following  |  11 Posts  |  Joined: 15.11.2024  |  1.8061

Latest posts by josefin-sundin.bsky.social on Bluesky

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Still think this was one of the best power moves of all time

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

12.11.2025 00:32 โ€” ๐Ÿ‘ 315    ๐Ÿ” 63    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 8
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Reformation of science publishing: the Stockholm Declaration | Royal Society Open Science Science relies on integrity and trustworthiness. But scientists under career pressure are lured to purchase fake publications from โ€˜paper millsโ€™ that use AI-generated data, text and image fabrication....

Reformation of science publishing: the Stockholm Declaration
A call to action for universities, academies, science organizations and funders to unite and join this effort.
Bernhard Sabel and Dan Larhammar

royalsocietypublishing.org/doi/10.1098/...

09.11.2025 20:42 โ€” ๐Ÿ‘ 74    ๐Ÿ” 42    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 3
Post image Fish embryos under the microscope

Fish embryos under the microscope

Interested in thermal biology? Please join our new and growing grass roots initiative, the Thermal Ecology Alliance, initiated by @patricepottier.bsky.social. ๐Ÿงช๐ŸŸ๐Ÿฆ‘๐ŸŒก๏ธ

Sign up here: www.thermalecologyalliance.org#participation

Check who already signed up:
www.thermalecologyalliance.org#community

03.11.2025 12:58 โ€” ๐Ÿ‘ 41    ๐Ÿ” 24    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 3

"40% of papers about subarachnoid haemorrhage in animals contained manipulated images."

We have to face up to the fact that in some fields, over half of published science might be fake.

01.11.2025 21:11 โ€” ๐Ÿ‘ 46    ๐Ÿ” 18    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 3
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Widespread image reuse, manipulation uncovered in animal studies of brain injury One of the papers in the analysis contained a figure (bottom) found to have overlap with other work by the same author (top). Both papers have been retracted. Annotated images: PubPeer More than 20โ€ฆ

The problems were so pervasive they abandoned their review and instead began investigating how widespread image duplication was in their field.

Widespread image reuse, manipulation uncovered in animal studies of brain injury

30.10.2025 21:21 โ€” ๐Ÿ‘ 59    ๐Ÿ” 26    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2

Are you a Norway-based early career researcher who has demonstrated a clear commitment to open science practices?

Apply for the 2025 NORRN open science award! โฌ‡๏ธ

29.10.2025 07:29 โ€” ๐Ÿ‘ 10    ๐Ÿ” 7    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
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Beware giving this site your unpublished data Users noticed the website had fake testimonials and a domain name registered seemingly overnight.

The dark truth behind FormatMyPaper.com

24.10.2025 00:11 โ€” ๐Ÿ‘ 186    ๐Ÿ” 79    ๐Ÿ’ฌ 8    ๐Ÿ“Œ 5
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Happy to share a new peer-reviewed study on PubMed. Blessing eggs creates bigger and tastier chickens (p < 0.001). pubmed.ncbi.nlm.nih.gov/41035978/

22.10.2025 23:48 โ€” ๐Ÿ‘ 80    ๐Ÿ” 18    ๐Ÿ’ฌ 10    ๐Ÿ“Œ 9
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NoWPaS 2026 Application form NoWPaS (International formerly Nordic Workshop for PhD and Post-Doctoral fellows on Anadromous Salmonid research) is an annual workshop, which aims to build and maintain an international network of ea...

๐ŸŸ CALL FOR ABSTRACTS OPEN for #NoWPaS2026!

๐Ÿ“ Hรณlar University, Iceland ๐Ÿ‡ฎ๐Ÿ‡ธ
๐Ÿ“… March 2โ€“7, 2026
๐Ÿง‘โ€๐Ÿ”ฌ For early career researchers on anadromous salmonids
๐Ÿ—“๏ธ Deadline: Nov 10, 2025
๐Ÿ‘‰ forms.gle/unryb2EZEcp1...
โ„น๏ธ nowpas.wordpress.com

Join us in Iceland for science, salmonids, and connections!

13.10.2025 14:14 โ€” ๐Ÿ‘ 8    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 3
Screenshot of the original published figure (left) and the corrected figure (right). In the left photo we see tumors in a grid of 5 columns and 6 rows. Two sets of tumors are marked by me with blue and green boxes respectively. 
In the right photo the duplicated tumors are just left out.

Screenshot of the original published figure (left) and the corrected figure (right). In the left photo we see tumors in a grid of 5 columns and 6 rows. Two sets of tumors are marked by me with blue and green boxes respectively. In the right photo the duplicated tumors are just left out.

Hey @tandfresearch.bsky.social, - you should not allow authors to address photoshopped tumors by just leaving out the photoshopped tumors. This paper was 1 year old at the time of correction. Where are the originals?
Horrible editorial decision.
#ImageForensics

20.10.2025 21:21 โ€” ๐Ÿ‘ 52    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
In 1916 the BMJ published an article about the work done by James Shearer, an American physician working in the British Army as a sergeant (because he had no British qualification). He had described a
"delineator" which was better than x rays for portraying gunshot wounds. This caused a sensation and a lot of interest โ€” but on investigation the work was found to have been invented. The BMJ published a retraction, but Shearer was tried by court martial and sentenced to death by firing squad.

In 1916 the BMJ published an article about the work done by James Shearer, an American physician working in the British Army as a sergeant (because he had no British qualification). He had described a "delineator" which was better than x rays for portraying gunshot wounds. This caused a sensation and a lot of interest โ€” but on investigation the work was found to have been invented. The BMJ published a retraction, but Shearer was tried by court martial and sentenced to death by firing squad.

Next time an institution tells you how seriously it takes research misconduct, ask them if it's *this* seriously. www.bmj.com/content/297/...

13.10.2025 20:12 โ€” ๐Ÿ‘ 640    ๐Ÿ” 234    ๐Ÿ’ฌ 17    ๐Ÿ“Œ 21
Screenshots of two figures from the paper, both are showing green fluorescent cells on a black background. I have added colored boxes to highlight duplications/overlaps.

Screenshots of two figures from the paper, both are showing green fluorescent cells on a black background. I have added colored boxes to highlight duplications/overlaps.

Another retraction (#10?) for Srikanta Dash at @tulaneu.bsky.social

I reported this to the journal and the university in March 2021 - more than four years ago.
Despite 10 retractions, he is still a full professor at Tulane.

sciencedirect.com/science/arti...

06.10.2025 19:56 โ€” ๐Ÿ‘ 36    ๐Ÿ” 6    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Rivers are heating up faster than the air โˆ’ thatโ€™s a problem for aquatic life and people River heat waves are rising faster than the pace of air heat waves. Thatโ€™s a problem for fish, drinking water quality, and food and energy production.

Rivers are heating up faster than the air โˆ’ thatโ€™s a problem for aquatic life and people

doi.org/10.64628/AAI...

www.pnas.org/doi/10.1073/...

25.09.2025 14:20 โ€” ๐Ÿ‘ 39    ๐Ÿ” 22    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 2
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Museums of the future. A digital aquarium tunnel of the Triassic marine life, at the Geological Museum of Guizhou, China.

27.09.2025 17:09 โ€” ๐Ÿ‘ 199    ๐Ÿ” 49    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 7
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New review paper titled "Balancing hydropower production and ecology - ecological impacts, mitigation measures, and programmatic monitoring" published in KMAE. With @jnaslund.bsky.social and others. Read it here: www.kmae-journal.org/articles/kma...

23.09.2025 16:37 โ€” ๐Ÿ‘ 11    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
An image showing lots of panels with a black background and green fluorescent cells. Colored boxes of the same color and arrows show overlapping panels or groups of cells found in more than one panel. 
See: https://pubpeer.com/publications/C494F24D5E8153CB50C082DE5B0B03

An image showing lots of panels with a black background and green fluorescent cells. Colored boxes of the same color and arrows show overlapping panels or groups of cells found in more than one panel. See: https://pubpeer.com/publications/C494F24D5E8153CB50C082DE5B0B03

Four panels, each showing a grey-colored petridish with bacterial colonies (which look like little irregularly shaped black dots). I have added colored rounded boxes to indicate colonies or groups of colonies that look remarkably similar. See: https://pubpeer.com/publications/0ACA63AC48C60852962E58844828A4

Four panels, each showing a grey-colored petridish with bacterial colonies (which look like little irregularly shaped black dots). I have added colored rounded boxes to indicate colonies or groups of colonies that look remarkably similar. See: https://pubpeer.com/publications/0ACA63AC48C60852962E58844828A4

I would plus one that. Lots of Oncotarget papers have problems. I already have over 200 Oncotarget papers flagged.

Of the 125 problematic papers that I reported 5 years or more ago, about 100 remain unaddressed.

Oncotarget's EiC thinks these images are totally fine.
#ImageForensics

19.09.2025 19:42 โ€” ๐Ÿ‘ 19    ๐Ÿ” 7    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
Nordic Perspectives on Open Science Nordic-Baltic journal of Open Access to publications, data, peer review and open science.

Just learned about this diamond journal, which has apparently been running since 2015! Looks like a very nice place for any meta-sciency work & probably deserves some visibility.

septentrio.uit.no/index.php/no...

20.09.2025 12:31 โ€” ๐Ÿ‘ 18    ๐Ÿ” 7    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 0
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From policy to practice: progress towards data- and code-sharing in ecology and evolution | Proceedings of the Royal Society B: Biological Sciences Data and code are essential for ensuring the credibility of scientific results and facilitating reproducibility, areas in which journal sharing policies play a crucial role. However, in ecology and ev...

New paper! ๐Ÿฅณ๐Ÿ“œ We reviewed 275 ecology & evolution journals: only 38% mandate data sharing & 27% mandate code sharing. ๐Ÿ“‰

We share recommendations to help close this gap. ๐Ÿ’ก

๐Ÿ‘‰ Paper: royalsocietypublishing.org/doi/10.1098/...
๐Ÿ‘‰ Blog: royalsociety.org/blog/2025/09...

18.09.2025 13:41 โ€” ๐Ÿ‘ 24    ๐Ÿ” 10    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Fisheries can drive selection, but what about small-scale ornamental fisheries? Our new study shows Amazonian fishes interact w/ traps in species- & environment-specific ways, hinting at overlooked selective potential. Led by @marpineda.bsky.social Read here: onlinelibrary.wiley.com/doi/epdf/10....

09.09.2025 10:36 โ€” ๐Ÿ‘ 14    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Europeโ€™s largest paper mill? 1,500 research articles linked to Ukrainian network A group of companies has flooded 380 journals with hundreds of suspect papers since 2017.

An investigation has identified more than 1,500 research articles produced by a network of Ukrainian companies that could be one of Europeโ€™s largest paper mills

go.nature.com/3VxA1SD

05.09.2025 09:09 โ€” ๐Ÿ‘ 53    ๐Ÿ” 23    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 8
No effect of ocean acidification on individual-level variation in behaviour and susceptibility to predation in a Great Barrier Reef damselfish

~10 years after the experiments, the paper is finally ready ๐Ÿ˜…๐Ÿ˜…

Take home: nothing beats patient collaborators ๐Ÿ˜†

Thanks @josefin-sundin.bsky.social @BenSpeers-Roesch @itchyshin.bsky.social @TimClark @SandraBinning!!

#OceanAcidification #AnimalBehaviour #OpenScience

ecoevorxiv.org/repository/v...

05.09.2025 19:24 โ€” ๐Ÿ‘ 17    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The lab-field continuum in conservation physiology research: leveraging multiple approaches to inform policy and practice Abstract. In the field of conservation physiology, there is often a trade off between conducting research in controlled laboratory settings or in inherentl

lab-field continuum in conservation physiology research: leveraging multiple approaches to inform policy and practice url: academic.oup.com/conphys/arti...

04.09.2025 02:30 โ€” ๐Ÿ‘ 14    ๐Ÿ” 6    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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โ€˜Almost unimaginableโ€™: these ants are different species but share a mother Ant queens of one species clone ants of another to create hybrid workers that do their bidding.

Last week in Nature: ooo look at my spiky dino. This week in Nature: EVERYTHING YOU KNOW ABOUT BIOLOGY IS WRONG www.nature.com/articles/d41...

03.09.2025 21:18 โ€” ๐Ÿ‘ 22    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Status and future perspectives of pink salmon in the Nordic region ๐ŸŸ๐ŸŸ๐ŸŸ

New article out now
@evathorstad.bsky.social @jaakkoerkinaro.bsky.social

Check it out here: doi.org/10.60910/ber...

02.09.2025 12:43 โ€” ๐Ÿ‘ 23    ๐Ÿ” 7    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Our new paper shows how arena size can bias sociability estimates in sticklebacks: bigger tanks = lower sociability, even after adjusting for tank size. Repeatability highest at intermediate size. #methodsmatter! Great work from @mgmci13.bsky.social! Read it here: link.springer.com/article/10.1...

02.09.2025 13:11 โ€” ๐Ÿ‘ 23    ๐Ÿ” 5    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
The Dumbest Animal Alive
YouTube video by Kurzgesagt โ€“ In a Nutshell The Dumbest Animal Alive

Hilarious and mostly accurate character assassination of the sunfish Mola mola ๐Ÿ˜‚๐ŸŸ๐Ÿฆ‘

youtu.be/gtDKKJq9u30?...

02.09.2025 14:29 โ€” ๐Ÿ‘ 21    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I vibecoded this little tool for detecting duplications and clones within scientific figures. I think it works ok! Please try it. There are sample images you can try. Free to use. Not nearly as good as the paid models, obviously.
๐Ÿ‘‰ dejaview.streamlit.app
#researchintegrity @elisabethbik.bsky.social

02.09.2025 09:47 โ€” ๐Ÿ‘ 11    ๐Ÿ” 3    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Recently published study on a provoked escape response test in Padanian goby. Estimated maximum swimming speed was not repeatable at the individual fish level but consistently different between groups. Overall performance declined between tests. Paper here: www.tandfonline.com/doi/full/10....

29.08.2025 09:05 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Has anyone here received offers from "Peer Publicon", a scientific writing 'consultancy' company, offering authorship positions? Please DM me privately. Will keep confidential.
#PaperMills

29.08.2025 20:06 โ€” ๐Ÿ‘ 19    ๐Ÿ” 17    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

#JFB: Validation of a new acoustic telemetry transmitter for the study of predation events in small fishes doi.org/10.1111/jfb.15827 #FishSci

23.08.2025 15:27 โ€” ๐Ÿ‘ 1    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

@josefin-sundin is following 20 prominent accounts