Malte Willmes
@rocksandbones.bsky.social
380 followers 390 following 21 posts
Wildlife Researcher at NINA Otoliths, Isotopes, Ancient and modern fishes
Posts Media Videos Starter Packs
Reposted by Malte Willmes
icesmarine.bsky.social
ICES Workshop on emerging methods and technologies for the automated analysis of calcified structures #WKETAC invites experts in fish biology, stock assessment & computational technologies.
📅 2–3 October 2025
📌 Boulogne-sur-mer, France - and online
ℹ️https://ices.dk/community/groups/Pages/WKETAC.aspx
Reposted by Malte Willmes
isoarch.bsky.social
IsoArcH is organizing its first Addithon, a 10-day virtual community event! This event will bring volunteers together from all over the world, to add to this ever-growing open data repository for isotopes from archaeological research.

bit.ly/IsoArcH2025
IsoArcH Addithon 2025
This form is used to sign up for the IsoArcH Addithon to be run from 11-20 August 2025.
bit.ly
Reposted by Malte Willmes
toothdetective.bsky.social
Our bioavailable strontium baseline for Corsica is out! ⁸⁷Sr/⁸⁶Sr ranges from 0.7075 to 0.7169 and was established from 245 plant & soil leachate samples from 125 sites.

Check out the article here lnkd.in/e6pDJFCY
and the dataset can be downloaded from the IsoArcH database here lnkd.in/eFNS5Xbw
Reposted by Malte Willmes
sarahmackattack.bsky.social
Scientists!

@skypeascientist.bsky.social matches scientists with classrooms, libraries, & more for virtual Q&As! It's easy and fun!

We are looking for 750 more volunteers by 8/15

If you're down to chat with 1-5 classrooms this semester, sign up here
www.skypeascientist.com/sign-up.html
a canva graphic that says "How it works Step 1:  Go to SkypeAScientist.com
Step 2: Click “Sign Up” then “Scientist
              Sign Up Form”
Step 3: Tell us about yourself
Step 4: Get matched with a classroom
Step 5: Connect with the teacher
Step 6: Make a kid’s day 
isn't that great?
@SkypeAScientist"
Reposted by Malte Willmes
evathorstad.bsky.social
This year, traps will be installed in 63 Norwegian rivers to remove pink salmon before they are able to spawn. New publication assessing these extraordinary measures, based on experiences two years ago: reabic.net/journals/mbi/2025/2/MBI_2025_Thorstad_etal.pdf @ninanatureresearch.bsky.social
Trap catching upstream migrating salmonids in Vestre Jakobselv, Norway Adult male pink salmon
Reposted by Malte Willmes
icesmarine.bsky.social
🐦 Early bird reminder! 🚨

The deadline for early bird registration for the #ICESASC25 is fast approaching!

✨ Secure your spot while early bird rates are still available!

📝 Register today to join us in Klaipėda on 15-18 September: bit.ly/4ldurjP
Reposted by Malte Willmes
amfisheriessoc.bsky.social
AFS joined other science, conservation, and outdoor organizations in a "Statement on Federal Public Lands Transfer, Sale, and Exchange." The current Senate budget reconciliation bill requires federal agencies to sell 2-3 million acres in 11 western states. Read more: fisheries.org/2025/06/stat...
Statement on Federal Public Lands Transfer, Sale, and Exchange - American Fisheries Society
American Fisheries Society ● American Fly Fishing Trade Association ● Angler Action Foundation ● Archery Trade Association ● Backcountry Hunters & Anglers
fisheries.org
rocksandbones.bsky.social
Excited to be back working with sturgeon finrays from California. Trying to estimate age 🔬 isnt easy but these high quality and beautiful images sure help!
Reposted by Malte Willmes
bksandercock.bsky.social
New article on land use efficiency of renewable energy in Norway. Production density (GWh/km2) was highest for small hydropower and low for land-based wind. Storage hydropower needed to balance wind power at 0.2/1.0 TWh. Led by M.S. Kenawi with collaborators at NTNU and NINA. doi.org/10.1016/j.re...
Concession areas for different types of renewable energy projects
Reposted by Malte Willmes
jdtonkin.bsky.social
We tend to think about catastrophic things when we think of biodiversity change, like the extinction of a species. But biodiversity change can be much more insidious than this. A lot of important changes go unnoticed. But these can be precursors to much more problematic changes.

Dive in for more 👇
Change is afoot, but not always how you expect
Biodiversity is changing all the time, but not necessarily in headline catching ways
predirections.substack.com
Reposted by Malte Willmes
jimhobbsphd.bsky.social
Was out this week in the Alviso Marsh to collect Longfin Smelt for UC Davis culture program. Weather was waaaaay too nice for January.
Reposted by Malte Willmes
rachelpatersonnz.bsky.social
Hot off the press: A fitness-based indicator for the effect of aquaculture-produced salmon lice on wild sea trout. doi.org/10.1093/ices... @ninanatureresearch.bsky.social
Reposted by Malte Willmes
karenjmurchie.bsky.social
Are you a fish telemetry practitioner? The 7th International Conference on Fish Telemetry will take place June 8-13, 2025 in Traverse City, Michigan, USA. The conference website is now live for abstract submission and details on the venue. Help spread the word. event.fourwaves.com/7thicft/pages
International Conference on Fish Telemetry (7th ICFT)
Fourwaves - International Conference on Fish Telemetry (7th ICFT)
event.fourwaves.com
rocksandbones.bsky.social
That was one of my favorite spots during my phd fieldwork. Such an interesting chapel and geology!
rocksandbones.bsky.social
Stuck on an R problem so decided to go for a longer dog walk. R problem is still there but the view of the fjord was beautiful.
rocksandbones.bsky.social
You are saying thats not what a Davis turkey looks like?