Ever needed to measure the morphological features of your organism across hundreds of images? 🤯 HusMorph uses #MachineLearning to detect morphological landmarks in the image, speeding up your #ImageAnalysis time! Read it here: doi.org/10.1093/conp...

🐟 CALL FOR ABSTRACTS OPEN for #NoWPaS2026! 📍 Hólar University, Iceland 🇮🇸 📅 March 2–7, 2026 🧑‍🔬 For early career researchers on anadromous salmonids 🗓️ Deadline: Nov 10, 2025 👉 forms.gle/unryb2EZEcp1... ℹ️ nowpas.wordpress.com Join us in Iceland for science, salmonids, and connections!

#JFB: Spatial ecology and population dynamics of brown trout 𝘚𝘢𝘭𝘮𝘰 𝘵𝘳𝘶𝘵𝘵𝘢 L. in reservoirs and headwater tributaries doi.org/10.1111/jfb.15814#JFB#FishSci

2 results, and 3 speculations from this paper: academic.oup.com/jeb/advance-... Results: (1) Greenlandic stickleback co-occurring with Arctic char are bigger and (2) have relatively smaller heads than when stickleback are alone in a lake.

Excited that the latest work from my PhD is available as a pre-print! (doi.org/10.1101/2025...) We explore the challenges in delineating conservation units within highly diverse species using the salmonid species Arctic charr as a study system!

#JFB: A common garden experiment in the wild reveals heritable differences in migration tendencies among brown trout populations doi.org/10.1111/jfb.16068#JFB#FishSci

Will you help us save #ArcticCharr from extinction in the #LakeDistrict? Our campaign to raise funds for the Lake District Charr Recovery & Management (LD-CHARM) project has just launched! From 22-29 April your donations will be doubled! Find out more & donate: donate.biggive.org/campaign/a05...

Super happy to see our new article on how pharmaceutical pollution can influence salmon migration out in @science.org! This was a huge effort by a great team of researchers over the last few years! You can read the paper here: science.org/doi/10.1126/sc…!

We are looking for a post doc (2 year position) to work on fundamental and applied salmonid migration ecology. Work place is Eawag in Kastanienbaum, Switzerland, located on the shores of Lake Lucerne. See more here: apply.refline.ch/673277/1241/...

When baby salmon emerge from the gravel, how far do they disperse to summer rearing grounds? We haven't known until now (at least at the population scale), because they're too small to tag. In a paper just out, we answered this question using parentage-based (genetic) tagging! tinyurl.com/39b2sfjd

Trout will eat shrews when available (sometimes gorging on them) & are not affected by their venom or objectionable taste.

🚨 New Paper Alert 🚨 Interested in fish #migration 🐟, acoustic #telemetry 🔊, #genomics 🧬, and #morphometrics 📐? Check out how we combined them all in this study! Read it here #OpenAccess 👉 onlinelibrary.wiley.com/doi/10.1002/...

Atlantic #salmon, brown #trout and their hybrids can be difficult to distinguish, especially at early life stages. This new DNA-based method can be used to screen lots of individuals to verify the species or detect hybrids! 🧪🐟 With a low-cost DNA extraction, it is less than 1 euro / sample.

Angling creates hook shy pike, our latest paper finds. onlinelibrary.wiley.com/doi/full/10....

Paper alert: We used acoustic telemetry combined with stable isotope analyses in a southwest Greenland fjord to investigate marine migrations, thermal habitat use, and marine feeding habits of Arctic charr cdnsciencepub.com/doi/pdf/10.1... @oceantracking.bsky.social @aquatictracking.bsky.social

Now for some good news: "Seven decades after overfishing and invasive species nearly wiped them off the map, Lake Superior’s lake trout population has finally recovered." via @bridgemichigan.bsky.social www.bridgemi.com/michigan-env...