Niels Martin Schmidt
@nmschmidt.bsky.social
Biologist interested in population ecology and trophic interactions in a climate change context - particularly in the Arctic. Professor at Aarhus University.
| Arctic | Zackenberg | Biotic interactions | Climate Change | Food webs | Population dynamics
| Arctic | Zackenberg | Biotic interactions | Climate Change | Food webs | Population dynamics
Reposted by Niels Martin Schmidt
🦌 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...
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
August 14, 2025 at 9:31 AM
🦌 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...
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...
Reposted by Niels Martin Schmidt
🦌 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...
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
May 19, 2025 at 9:05 AM
🦌 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...
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...
Reposted by Niels Martin Schmidt
🌸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...
🧵 (1/7) 🌐🧪🌱🌍
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...
🧵 (1/7) 🌐🧪🌱🌍
April 30, 2025 at 3:15 PM
🌸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...
🧵 (1/7) 🌐🧪🌱🌍
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...
🧵 (1/7) 🌐🧪🌱🌍
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
February 21, 2025 at 10:47 AM
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
Reposted by Niels Martin Schmidt
🚨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
🧵1/5
➡️ 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
🧵1/5
February 17, 2025 at 10:04 AM
🚨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
🧵1/5
➡️ 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
🧵1/5
Reposted by Niels Martin Schmidt
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
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
February 6, 2025 at 7:44 AM
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
shorturl.at/scIGB
Reposted by Niels Martin Schmidt
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
🚨 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
January 23, 2025 at 9:36 PM
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
🚨 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
Reposted by Niels Martin Schmidt
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...
January 24, 2025 at 9:57 AM
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...
Reposted by Niels Martin Schmidt
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.
Diptera are an important component of Arctic
shorebird chick diets in NE Greenland.
January 14, 2025 at 1:54 PM
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.
Diptera are an important component of Arctic
shorebird chick diets in NE Greenland.
Reposted by Niels Martin Schmidt
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!
1/3
This symposium will bring together scientists working with #Biogeochemistry, #ChemicalEcology and #Ecosystem-atmosphereInteractions related to VOCs, volatile S and N.
Welcome!
1/3
January 7, 2025 at 3:03 PM
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!
1/3
This symposium will bring together scientists working with #Biogeochemistry, #ChemicalEcology and #Ecosystem-atmosphereInteractions related to VOCs, volatile S and N.
Welcome!
1/3
Reposted by Niels Martin Schmidt
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
January 7, 2025 at 2:01 PM
Postdoctoral position in Arctic coastal carbon cycling. Be our new co-worker! (Please share far and wide) nina.attract.reachmee.com/jobs/65-post...
Reposted by Niels Martin Schmidt
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
meetingorganizer.copernicus.org/EGU25/sessio...
See you in Vienna at #EGU2025!
Submission deadline is 15th Jan, 1300 CET
@eurogeosciences.bsky.social
January 6, 2025 at 9:59 AM
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
meetingorganizer.copernicus.org/EGU25/sessio...
See you in Vienna at #EGU2025!
Submission deadline is 15th Jan, 1300 CET
@eurogeosciences.bsky.social
Reposted by Niels Martin Schmidt
They lived through the ice age. Can the mighty musk ox survive the heat?
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
December 26, 2024 at 5:39 AM
They lived through the ice age. Can the mighty musk ox survive the heat?
Reposted by Niels Martin Schmidt
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/...
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
December 27, 2024 at 8:07 AM
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/...
www.theguardian.com/environment/...
Reposted by Niels Martin Schmidt
Helt utroligt med alle disse utidssvarende og biodiversitets-skadelige regler 🌿🐂🐎🪻 #dkpol #dkgreen #trepart
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
December 24, 2024 at 12:56 PM
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
December 20, 2024 at 8:11 AM
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
Reposted by Niels Martin Schmidt
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.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
December 18, 2024 at 3:58 PM
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.com/olivierfriar...
Reposted by Niels Martin Schmidt
🌿 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...
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...
December 9, 2024 at 9:44 AM
🌿 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...
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...
Reposted by Niels Martin Schmidt
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!
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!
December 2, 2024 at 10:17 AM
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!
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!
Reposted by Niels Martin Schmidt
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...
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
December 3, 2024 at 2:27 PM
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...
ec.europa.eu/commission/p...
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
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
December 4, 2024 at 7:32 AM
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
Read the paper here: shorturl.at/gllhz
@bugwebs.bsky.social
Reposted by Niels Martin Schmidt
📢 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...
Submit your abstract by 15 January 2025! Or December 2nd, if you want to apply for travel support! 🌱
meetingorganizer.copernicus.org/EGU25/sessio...
November 29, 2024 at 1:00 PM
📢 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...
Submit your abstract by 15 January 2025! Or December 2nd, if you want to apply for travel support! 🌱
meetingorganizer.copernicus.org/EGU25/sessio...
Reposted by Niels Martin Schmidt
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
November 28, 2024 at 1:17 PM
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
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
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
November 25, 2024 at 8:26 PM
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
www.nature.com/articles/s43...
#Zackenberg #Arctic #BioticInteractions
Reposted by Niels Martin Schmidt
Are you looking for an exciting PhD position in remote sensing? This might be your opportunity to join the NordBorN team at the University of Eastern Finland! More info: nordborn.lbhi.is?p=231
March 23, 2024 at 10:53 AM
Are you looking for an exciting PhD position in remote sensing? This might be your opportunity to join the NordBorN team at the University of Eastern Finland! More info: nordborn.lbhi.is?p=231