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Reposted by Niels Martin Schmidt

Elisabetta Canteri @ecanteri.bsky.social · Aug 14

🦌 NEW PAPER ALERT! 🦌

Our paper on wild #reindeer and #caribou is out in Science Advances! Thanks to the team: Eric Post, @nmschmidt.bsky.social, Stuart Brown, @noguesbravo.bsky.social and Damien Fordham that co-lead this research.

doi.org/10.1126/scia...

Mismatch in reindeer resilience to past and future warming signals ongoing declines

Rangifer population dynamics over 21,000 years reveal that future climatic warming will cause losses that surpass safe boundaries.

doi.org

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Reposted by Niels Martin Schmidt

Dr. Mariana García Criado @nanitundra.bsky.social · May 19

🦌 Emerging priorities in Arctic #herbivory research 🦌

Our horizon scan highlights priority areas for Arctic herbivory management and research. Wonderfully led (as always) by @icbarrio.bsky.social and in collaboration with >70 interdisciplinary authors.

cdnsciencepub.com/doi/abs/10.1...

Emerging priorities in terrestrial herbivory research in the Arctic

Herbivores are an integral part of Arctic terrestrial ecosystems, driving ecosystem functioning and sustaining local livelihoods. In the context of accelerated climate warming and land use changes, un...

cdnsciencepub.com

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Reposted by Niels Martin Schmidt

Dr. Mariana García Criado @nanitundra.bsky.social · Apr 30

🌸Plant diversity dynamics over space and time in a warming Arctic 🌸

Our new study @nature.com analysed plant diversity change in >2000 tundra plots over 4 decades. We found that plants changed unevenly, mostly driven by warming and biotic interactions.

www.nature.com/articles/s41...

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Illustration of a Greenlandic landscape, showing in the foreground Rhododendron lapponicum on a cliff, with sea ice and icebergs in the background. Illustration by Alberto S. Ballesteros (@asbillustration.bsky.social)

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Niels Martin Schmidt @nmschmidt.bsky.social · Feb 21

Trace element signatures in wool from wild #muskox reveal population trends. Read the paper here: doi.org/10.1002/ece3... @zackenberg.bsky.social @ucalgary.bsky.social @au.dk @cnrs.fr

Qiviut Trace and Macro Element Profile Reflects Muskox Population Trends

This study assesses the concentration of trace elements in muskox qiviut (hair) in populations with different trajectories. We found that certain elements, including copper, selenium and iron, were m....

doi.org

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Reposted by Niels Martin Schmidt

BirdLife Marine @birdlifemarine.bsky.social · Feb 17

🚨NEW OPEN ACCESS PAPER🚨details how we delineated six #MarineFlyways using #seabird #tracking data & novel analytical methods

➡️ doi.org/10.1111/geb.70004

🧪 #ornithology #migration #BLScience
@birdlifeglobal.bsky.social

We are grateful to GOBI @iki-germany.bsky.social for funding the project

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Infographic map showing the six marine flyways (Atlantic Ocean Flyway, North Indian Ocean Flyway, East Indian Ocean Flyway, West Pacific Ocean Flyway, Pacific Ocean Flyway, Southern Ocean Flyway) in a spilhaus projection, and the general direction of travel by migratory seabirds

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Reposted by Niels Martin Schmidt

Floris M van Beest @beestfloris.bsky.social · Feb 6

New study out!! 25 years of harbour porpoise tracking data shows a decline in overlap between habitat suitability and the location of MPAs across the North Sea–Baltic Sea transition zone. Relevant info for the design of future MPAs under the EU Biodiversity Strategy 2030!

shorturl.at/scIGB

Shifts in habitat suitability for harbour porpoises leads to reduced importance of marine protected areas

Marine ecosystems across the globe are under pressure requiring evaluations of whether marine protected areas (MPAs) remain effective in safeguarding …

www.sciencedirect.com

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Reposted by Niels Martin Schmidt

Rasmus Jensen @rasmusjen.bsky.social · Jan 23

Looking to explore High Arctic carbon dynamics?
🚨 We're offering a PhD opportunity at #Zackenberg Research Station! Dive into 25 years of #GEM and #ICOS data, conduct fieldwork, and study Arctic ecosystems under climate change. 🌍
🔗 Share or Apply now: tinyurl.com/Zackenberg
#ArcticResearch #PhDLife

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Reposted by Niels Martin Schmidt

Zackenberg Research Station @zackenberg.bsky.social · Jan 24

Interested in Arctic research? Apply for a PhD position at Aarhus University, Denmark, to study #carbon dynamics in undisturbed high-Arctic ecosystems at Zackenberg Research Station, NE Greenland. Application deadline is 25 March 2025. #ICOS phd.tech.au.dk/for-applican...

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Jeroen Reneerkens @jeroen-reneerkens.bsky.social · Jan 14

Diet study of #arctic #shorebird chicks from #Greenland @zackenberg.bsky.social using DNA barcoding.

Diptera are an important component of Arctic
shorebird chick diets in NE Greenland.

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Reposted by Niels Martin Schmidt

Riikka Rinnan @riikkarinnan.bsky.social · Jan 7

We will be hosting the 1st International Symposium on Volatile Interactions in Ecosystems in Copenhagen in May 2025.

This symposium will bring together scientists working with #Biogeochemistry, #ChemicalEcology and #Ecosystem-atmosphereInteractions related to VOCs, volatile S and N.

Welcome!
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Matt Grainger @drmattg.bsky.social · Jan 7

Postdoctoral position in Arctic coastal carbon cycling. Be our new co-worker! (Please share far and wide) nina.attract.reachmee.com/jobs/65-post...

Norsk institutt for naturforskning | Postdoctoral position in Arctic coastal carbon cycling

Introduction Applications are invited for a two-year postdoctoral research associate position related to Arctic coastal carbon cycling, in conjunction with a Horizon EU project (“POMP: Polar Ocean Mi...

nina.attract.reachmee.com

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Reposted by Niels Martin Schmidt

Jeppe A. Kristensen @jeep4x4.bsky.social · Jan 6

Are you still unsure where to join the discussion with people in #biogeoscience on how #animals affect the #Earth system?🦬

meetingorganizer.copernicus.org/EGU25/sessio...

See you in Vienna at #EGU2025!

Submission deadline is 15th Jan, 1300 CET

@eurogeosciences.bsky.social

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Reposted by Niels Martin Schmidt

The Guardian @theguardian.com · Dec 26

They lived through the ice age. Can the mighty musk ox survive the heat?

Rising temperatures are pushing these Arctic mammals ever farther into Greenland’s north. But eventually there will be nowhere left for them to go Built like a small bison, weighing as much as a grand piano and covered in thick, shaggy coat, the musk…

www.theguardian.com

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Reposted by Niels Martin Schmidt

Jeppe A. Kristensen @jeep4x4.bsky.social · Dec 27

A fine yet worrying piece about the threads to the mighty musk with some familiar faces, including @nmschmidt.bsky.social from @aarhusuni.bsky.social and the excellent KISS station manager Chris Sørensen 🦬❄️🌿

www.theguardian.com/environment/...

They lived through the ice age. Can the mighty musk ox survive the heat?

Rising temperatures are pushing these Arctic mammals ever farther into Greenland’s north. But eventually there will be nowhere left for them to go

www.theguardian.com

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Reposted by Niels Martin Schmidt

Jens-Christian Svenning @jcsvenning.bsky.social · Dec 24

Helt utroligt med alle disse utidssvarende og biodiversitets-skadelige regler 🌿🐂🐎🪻 #dkpol #dkgreen #trepart

Morten DD @mortendd.bsky.social · Dec 24

Iben og Anders Møller vil gerne skabe Kattrup Vildnis på Vestjælland. Men det må de ikke. Vandløbslov, skovlov, færdelslov, mark- og vejfredslov, en hysterisk dyrevelfærdslov og pis og lort står i vejen for vildere #dknatur og #biodiversitet. Vågn op, #dkpol! www.danskskovforening.dk/skoven/forae...

Forældede regler bremser naturprojekter

En stor, sammenhængende biodiversitetsdyrehave anlagt på tidligere landbrugsjord, hvor elge, vildheste, bisoner og vildsvin græsser, og naturen udvikler sig på sine egne præmisser. Sådan lød drømmen o...

www.danskskovforening.dk

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Niels Martin Schmidt @nmschmidt.bsky.social · Dec 20

The #Arctic flora and fauna are not only responding to #climate change - they also modulate the way ecosystems feed back to the climate system. Read more about how here: www.frontiersin.org/journals/env... @beestfloris.bsky.social @larsholst.bsky.social @jeep4x4.bsky.social @nordborn.bsky.social

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Reposted by Niels Martin Schmidt

BORIS @boris-behav-obs.bsky.social · Dec 18

Hi, I am currently developing a Python script to extract information from the banner of pictures and videos captured by camera traps. This is an alpha version, so your feedback is invaluable! Please test it and let me know your thoughts.

github.com/olivierfriar...

GitHub - olivierfriard/CamTrap_banner_decoder: Extract info from the camera trap banner (pictures and videos)

Extract info from the camera trap banner (pictures and videos) - olivierfriard/CamTrap_banner_decoder

github.com

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Reposted by Niels Martin Schmidt

Dr. Mariana García Criado @nanitundra.bsky.social · Dec 9

🌿 We need to raise the profile of #bryophyte ecological research 🌿 (and also a bryophyte emoji!)

In this opinion piece, we as a group of #ECRs outline barriers in bryophyte research and provide recommendations to overcome them across institutional levels & disciplines.

doi.org/10.1016/j.ba...

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Reposted by Niels Martin Schmidt

Zackenberg Research Station @zackenberg.bsky.social · Dec 2

Planning a research project in Zackenberg or Daneborg 2025?
Mark your calendars with the deadlines:
Application: January 15, 2025.
Air cargo : February 14, 2025
Ship cargo : June 13, 2025
Our new online application system launches in December 2024 - stay tuned!

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Reposted by Niels Martin Schmidt

Joachim Mergeay @jmergeay.bsky.social · Dec 3

As expected, the downlisting of the #wolf Canis lupus at the Bern Convention Standing Committee was approved. A thread on some ins and outs. 1/

ec.europa.eu/commission/p...

EU proposal to adapt protection status of the wolf adopted by Bern Convention, paving the way to more flexibility in managing wolf populations

Today, the Standing Committee of the Bern Convention voted in favour of the EU proposal to adapt the protection status of the wolf from ‘strictly protected' to ‘protected'.

ec.europa.eu

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Niels Martin Schmidt @nmschmidt.bsky.social · Dec 4

High #Arctic #pollinators face resource scarcity and a more unpredictable supply: During the past 25 years at @zackenberg.bsky.social, periods with low resource supply is increasing, so is the variation in resource availability.

Read the paper here: shorturl.at/gllhz

@bugwebs.bsky.social

Increasing variability in resource supply over time disrupts plant–pollinator interactions

Insect–plant interactions are key determinants of plant and insect fitness, providing important ecosystem services around the world—including the Arctic region. Recently, it has been suggested that c...

esajournals.onlinelibrary.wiley.com

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Reposted by Niels Martin Schmidt

Mariana Verdonen @verdonenm.bsky.social · Nov 29

📢 New EGU session alert!

Submit your abstract by 15 January 2025! Or December 2nd, if you want to apply for travel support! 🌱

meetingorganizer.copernicus.org/EGU25/sessio...

Picture advertising the European Geosciences Union General Assembly 2025 session entitled "Borealization of tundra ecosystems". Text in the picture: Are you planning to join EGU 2025? If your research focuses on the northward or upward shift in the distribution of temperate or boreal species, we’d love to see your abstract for our session BG3.20!

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Reposted by Niels Martin Schmidt

Anne Bjorkman @annebeejay.bsky.social · Nov 28

Postdoc position in Arctic carbon cycling here at the University of Gothenburg 🇸🇪 with my very awesome 😎 colleague Mats Björkman: web103.reachmee.com/ext/I005/103... #Arctic #postdoc #job

Postdoc position in biogeochemistry focusing on the Arctic carbon balance in a warmer climate

Biogeochemistry with focus on carbon dynamics, climate change ecology, remote sensing, quantitative ecology. At the Department of

web103.reachmee.com

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Niels Martin Schmidt @nmschmidt.bsky.social · Nov 29

We find that associations between species are very plastic and that bonds between partners vary with environmental conditions. In a rapidly changing Arctic, the current structure of plant-root associations may be severely altered - yet, the plasticity may provide some resilience of the system.

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Niels Martin Schmidt @nmschmidt.bsky.social · Nov 25

Arctic plant-fungus interactions are highly plastic, with major rewiring among interaction partners across variable environmental conditions - read the paper here

www.nature.com/articles/s43...

#Zackenberg #Arctic #BioticInteractions

Arctic plant-fungus interaction networks show major rewiring with environmental variation - Communications Earth & Environment

Fungus-plant interactions in the Arctic are highly pliable and can alter under changing temperature and soil conditions, according to modelling of plant and fungal communities using DNA metabarcoding ...

www.nature.com

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