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Marc Peipoch

@marcpeipoch.bsky.social

Ecosystem ecologist at Stroud Water Research Center | Nutrient and algae dynamics in fluvial ecosystems | It's pronounced 'Pay-pock'

1,017 Followers  |  925 Following  |  49 Posts  |  Joined: 15.09.2023
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Posts by Marc Peipoch (@marcpeipoch.bsky.social)

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The Mr. Krab of Costa Rica streams. Fearless!

03.03.2026 16:31 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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The peer review system is breaking down. Hereโ€™s how we can fix it Peer review is so integral to the scholarly system that research would grind to a halt without it.

#PeerReview is indeed breaking down, but I believe we should build it back up instead of scrapping it entirely.

It's how we ensure trust in science.

What would make you more likely to review your colleagues' new research?

๐Ÿงช #SciPub #AcademicSky

17.02.2026 14:46 โ€” ๐Ÿ‘ 11    ๐Ÿ” 3    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 3

Refreshing to see Darwin's handwriting for those of us with poor calligraphy...

12.02.2026 14:50 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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#damremoval #riverrestoration #deba #soraluze #spain #basquecountry | MERLIN Arturo Elosegi from University of Basque Country represented MERLIN at the ๐——๐—ฎ๐—บ ๐—ฅ๐—ฒ๐—บ๐—ผ๐˜ƒ๐—ฎ๐—น ๐—ณ๐—ผ๐—ฟ ๐—™๐—น๐—ผ๐—ผ๐—ฑ ๐—ฃ๐—ฟ๐—ฒ๐˜ƒ๐—ฒ๐—ป๐˜๐—ถ๐—ผ๐—ป ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฎ๐—ณ๐—ฒ๐˜๐˜† webinar today. In the Basque Country, small dams increase flood risk, but it has...

Arturo Elosegi from University of Basque Country represented MERLIN at the ๐——๐—ฎ๐—บ ๐—ฅ๐—ฒ๐—บ๐—ผ๐˜ƒ๐—ฎ๐—น ๐—ณ๐—ผ๐—ฟ ๐—™๐—น๐—ผ๐—ผ๐—ฑ ๐—ฃ๐—ฟ๐—ฒ๐˜ƒ๐—ฒ๐—ป๐˜๐—ถ๐—ผ๐—ป ๐—ฎ๐—ป๐—ฑ ๐—ฆ๐—ฎ๐—ณ๐—ฒ๐˜๐˜† webinar today and we are very proud to share his story. Read the latest update of our Case Study 02 on our LinkedIn page: www.linkedin.com/feed/update/...

Too few characters here..

11.02.2026 15:49 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A visualisation of the rivers of the Mississippi basin

A visualisation of the rivers of the Mississippi basin

The Mississippi basin.

#rayshader adventures, an #rstats tale

11.02.2026 15:42 โ€” ๐Ÿ‘ 47    ๐Ÿ” 7    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 2

๐Ÿ˜ƒJohn Jackson, Ph.D. for representing the Stroud Center at the PA House public hearing-stream impairment (2/9/2026).๐ŸŒŸPAโ€™s Integrated Water Quality Reportโžก๏ธthe science-based scorecard for rivers & streams. Latest? >1/3 of PA streams๐ŸŸฐimpaired.
Your๐ŸŽlets us show up for clean water + healthy streams

10.02.2026 15:33 โ€” ๐Ÿ‘ 2    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
A survey of how biology researchers assess credibility when serving on grant and hiring committees Researchers who serve on grant review and hiring committees have to make decisions about the intrinsic value of research in short periods of time, and research impact metrics such Journal Impact Facto...

At what point will we as a field finally abandon Impact Factors and focus the credibility on the actual science? ๐Ÿงช

#SciPub #PeerReview #AcademicSky

10.02.2026 12:25 โ€” ๐Ÿ‘ 18    ๐Ÿ” 5    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 4
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We are proud to unveil the worldโ€™s longest underwater timelapse, starting May 1st 2023 and running 1,000 days through January 28, 2026. This 10fps period covers summer 2023โ€™s coral bleaching mortality event, but then recovering and growing through โ€˜24 & โ€˜25 into โ€˜26 #coralcitycamera

09.02.2026 19:17 โ€” ๐Ÿ‘ 526    ๐Ÿ” 171    ๐Ÿ’ฌ 11    ๐Ÿ“Œ 10
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Scientific expedition confirms vast freshwater reserve beneath ocean floor Researchers yet to fully understand how freshwater is trapped in pockets under seafloor

๐ŸŒŠ Scientific expedition confirms vast freshwater reserve beneath ocean floor

IODP EXP 5O1

www.independent.co.uk/news/science...

06.02.2026 06:05 โ€” ๐Ÿ‘ 13    ๐Ÿ” 8    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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why do males defend territories in some species while pairs or family groups defend territories in others?

then-undergrad Shreyas Arashanapalli did a fantastic project to find out, analyzing 3177 playback experiments on 264 species

the best predictor?

latitude

academic.oup.com/evolut/advan...

04.02.2026 18:21 โ€” ๐Ÿ‘ 32    ๐Ÿ” 17    ๐Ÿ’ฌ 4    ๐Ÿ“Œ 1

Yep, Sagan was right...

06.02.2026 14:09 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Very inspiring. I only regret feeling that I'd have been more hopeful if I'd read this five years ago than I did today. I despise my own pessimism, but it's getting hard to see how some of the issues mentioned here can get actually solved.

06.02.2026 02:50 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1
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Wider view.

05.02.2026 10:33 โ€” ๐Ÿ‘ 4    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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El rotundo informe para proteger a la angula: โ€œExiste un consenso generalizado sobre su estado crรญticoโ€ El comitรฉ cientรญfico encargado de analizar el estado de esta especie en Espaรฑa advierte sobre la โ€œsobrepescaโ€, pero Galicia y Asturias rechazan vetar su captura

elpais.com/clima-y-medi...

03.02.2026 12:14 โ€” ๐Ÿ‘ 2    ๐Ÿ” 4    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

arxiv.org/pdf/2601.07563

21.01.2026 14:00 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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First issue of 2026 out online now!
www.cell.com/trends/ecolo...

Cover article by David Storch, Grace Ridder & Jordan Okie

06.01.2026 17:23 โ€” ๐Ÿ‘ 10    ๐Ÿ” 2    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

that's pretty cool. www.mba.ac.uk/diatoms-reve...

14.01.2026 14:07 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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We are happy to announce that the NEW ISSUE OF #LIMNETICA is already available. To view the full open access articles covering various #limnological disciplines and #freshwater #ecosystem types go to www.limnetica.com/en/limnetica...

14.01.2026 12:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Linear mixed model predictions for aquatic (blue solid) and terrestrial taxa richness (brown dotted) in response to (A) rainfall (in centimeters) and (B) water temperature (in degrees Celsius) with 95% CIs.

Linear mixed model predictions for aquatic (blue solid) and terrestrial taxa richness (brown dotted) in response to (A) rainfall (in centimeters) and (B) water temperature (in degrees Celsius) with 95% CIs.

Do precipitation events have opposing effects on aquatic versus terrestrial environmental DNA (eDNA) recovered from streams and rivers? New from the lab at Ecological Applications: doi.org/10.1002/eap....

12.01.2026 16:48 โ€” ๐Ÿ‘ 17    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 1

I think a lot about Goodhart's Law lately.

12.01.2026 18:04 โ€” ๐Ÿ‘ 3    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Three icicles with flat bottoms hang from a branch above a little brook.

Three icicles with flat bottoms hang from a branch above a little brook.

For a better quality image, here's the still photo.

07.01.2026 18:20 โ€” ๐Ÿ‘ 7    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Time to publish responsibly: DAFNEE, a database of academia-friendly journals in ecology and evolutionary biology Abstract. The current economics of scientific publishing reveal a profound imbalance: academia pays prices far exceeding the actual costs of publication. R

Academia friendly peer-reviewed journals in EEB: academic.oup.com/jeb/advance-...

02.01.2026 14:49 โ€” ๐Ÿ‘ 49    ๐Ÿ” 33    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Afforestationโ€Related Fertilisation Quickly Turns Barren Cutaway Peatland Into a Carbon Dioxide Sink

๐Ÿ”— buff.ly/2lWa0eT

06.01.2026 13:25 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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I'm looking for postdoc positions in freshwater biogeochemistry! Interested in any projects investigating nutrient and carbon cycling, phytoplankton coupling with dissolved organic matter cycling in human-altered landscapes, or hydrology and spatial modeling!

04.01.2026 20:11 โ€” ๐Ÿ‘ 8    ๐Ÿ” 12    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Madre mรญa, @elpais.com !!
El rey ha desaparecido del titular y la familia real de la foto
ยฟQuรฉ ha pasado aquรญ?

02.01.2026 13:01 โ€” ๐Ÿ‘ 25    ๐Ÿ” 13    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2
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Katie Oโ€™Reilly - Tomorrow's Catch Discover how invasive species prevention expert Katie Oโ€™Reilly is turning science into action by educating communities and policymakers to protect our freshwater ecosystems.

โ€œOnce they get a foothold, it's really tough to get rid of them.โ€

Katie Oโ€™Reilly @drkatfish.bsky.socialโ€ฌ is sounding the alarm and showing how prevention starts with awareness.

๐ŸŽฃ Explore the full #TomorrowsCatch series: contentwithpurpose.co.uk/afs/tomorrow...

18.12.2025 15:00 โ€” ๐Ÿ‘ 15    ๐Ÿ” 10    ๐Ÿ’ฌ 2    ๐Ÿ“Œ 2
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Who said flying is limited to the sky?

This footage shows the largest known migration of mobula rays, captured in the waters of Baja California Sur.

Filmed by freediver and photographer Aidan Bedford.
A quiet reminder that art often begins with attention.

#NatureAsArt #VisualWonder #Observation

12.12.2025 07:18 โ€” ๐Ÿ‘ 228    ๐Ÿ” 48    ๐Ÿ’ฌ 12    ๐Ÿ“Œ 4
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I just got my copy of The Ecology of Ecologists, now get yoursโ€“for 30% off! Look what I just got! Yes, thatโ€™s right, itโ€™s the first copy of my new book! You should order your copy too! If you order directly from University of Chicago Press, you can use code UCPโ€ฆ

Jeremy Fox's new book, 'The Ecology of Ecologists', is now shipping. I've read it (and I blurbed it) - it's a thought-provoking treatment of how the field of ecology works as a science. You want to read it! dynamicecology.wordp... ๐Ÿงช๐ŸŒŽ

11.12.2025 15:30 โ€” ๐Ÿ‘ 28    ๐Ÿ” 9    ๐Ÿ’ฌ 3    ๐Ÿ“Œ 0

Per les turbines poques deuen baixar. Pero tambe fan servir aquest sistema en conques petites amb low-head dams on segurament la baixada no es problema.

11.12.2025 14:03 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
American Eel Restoration #speciesconservation #eel
YouTube video by Pennsylvania Fish and Boat Commission American Eel Restoration #speciesconservation #eel

Mรฉs bones notรญcies a l'altre banda de l'oceร : www.youtube.com/watch?v=yvQW...

09.12.2025 13:35 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0