Ingolf Kühn
LightNews LightNews
banner
ingolfkuehn.bsky.social
Ingolf Kühn
@ingolfkuehn.bsky.social
1.3K followers 850 following 110 posts

Ecologist | @ufz.de, Co-Head of Department Community Ecology | Prof for Macroecology @unihalle.bsky.social | iDiv.de | Co-EiC @NeoBiota.pensoft.net
#ecology #ecosystems #biodiversity, #AlienSpecies #BiologicalInvasions #glacier forefield #succession .. more

Videos
Environmental science 48%
Biology 20%
Posts Replies Media Videos
Pinned
ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · Nov 22
Short intro: I am vegetation scientist and macroecologist, interested in biological invasions, impacts of Global Change on Communities and Ecosystems. Lately, I started to monitor vegetation succession in glacier forefields of four Northern Limestone glaciers.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 4h
#silentSunday
#xp
Snowscape with wind signs ("wingdgangeln") under a blue sky with bright sun. In the left half of the middle ground, a dark forest separates the snowscape from the sky. To the right, are a few scattered hedges.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 9h
Even at the third day of snow, I found hardly travelled tracks while cross country skiing in our usually heavily visited city forest.

#Halle #HalleSaale
#xp
A path in the snow covered forest with three days old (because they are slightly covered by fresh snow of that evening) foot tracks of one person. Clear blue sky.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 9h
You probably kow that in winter bicyclists change their fur to bright colours to be visible (for safety reasons) while cars turn whitish to blend into the landscape...

#xp
A car park in the forest with a bit of snow cover. Seven cars parking, four are white, two silverish and one blue. Blue sky with the sun beaming behind the trees.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 15h
In all places I "stayed", spent several days, the ones I visited where daytrips to go there. I stopped in, e.g., Serbia when changing trains in Belgrade on my way to Greece where I passed through Macedonia.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 1d
I am probably a European

Reposted by Ingolf Kühn

minouette.bsky.social
Ele Willoughby @minouette.bsky.social · 1d
Another unknown birthday: Amongst the earliest recorded woman in #mathematics, Hypatia lived during the 3rd century AD in Alexandria, Egypt, which was part of the Roman Empire. 🧪🐡👩🏼‍🔬🧮 🔭 #histsci She was born at some time between about 350 & 370 & died in 415 C.E. She taught philosophy, #astronomy & 🧵
My linocut portrait of Hypatia in purple holding an astrolabe up to her eye with her left arm while her right rests on geometric diagrams on sheets of paper on her table. Astrolabe and table plus diagrams are bronze in colour. I’ve shown her with curly hair piled up on her head, in a loose tunic with sash. Behind her are two Doric columns and arch.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 1d
With a little help from my friend...

#halle #hallesaale
#xp
A black border collie with white paws in a harness and a leash leading towards the photographer (me) on a snowy winter path. The tips of red cross country skis are visible. The photo was taken during a brief stop while the collie was dragging me (a bit).

Reposted by Ingolf Kühn, Alejandro Ordóñez, Martin Ehbrecht

jcsvenning.bsky.social
Jens-Christian Svenning @jcsvenning.bsky.social · 1d
Our best estimate of Europe's "forest" structure prior to the #megafauna #extinctions: Temperate Europe had high local #vegetation heterogeneity, on average 17% open vegetation, 21% closed #forest & 63% light #woodland ➡️https://www.sciencedirect.com/science/article/pii/S2950475925000061 #TIBS2026

Reposted by Ingolf Kühn, Nicolas Gross, Karl Andraczek

billurbektas.bsky.social
Billur Bektaş 🍃 @billurbektas.bsky.social · 3d
“Bektaş et al. (2026) offer a valuable template for future studies embracing the complexity of whole-plant strategies, inviting the scientific community to go beyond the traditionally used traits (Matthus et al., 2025).”
Thank you @karlandraczek.bsky.social & @newphyt.bsky.social 🙏🏽

Reposted by Ingolf Kühn

elter-ri.eu
eLTER @elter-ri.eu · 7d
Happy New Year! #eLTERcommunity 🌍
Read #2025Highlights and more in the first edition of eLTER's LinkedIn newsletter.
Have a bright and hopeful 2026!
Dear eLTER friends, As we step into a time that may bring its challenges, let us remember that we are strongest when we stand together and nurture hope. Only then can we help ensure a better future fo...
www.linkedin.com

Reposted by Jens‐Christian Svenning, Ingolf Kühn

wagnermarkus.bsky.social
Markus Wagner @wagnermarkus.bsky.social · 7d
Seed germination traits reveal naturalization potential: Global insights from temperate European herbaceous species besjournals.onlinelibrary.wiley.com/doi/10.1111/... Enjoyable collaboration led by Margherita Gioria, now out #openaccess in @journalofecology.bsky.social #seedecology #invasivespecies
Seed germination traits reveal naturalization potential: Global insights from temperate European herbaceous species
This study provides global-scale evidence that the naturalization of European herbaceous species is related to specific germination traits acquired in the native range. The findings indicate that tra...
besjournals.onlinelibrary.wiley.com

Reposted by Ingolf Kühn

thoerren.bsky.social
Thomas Hörren @thoerren.bsky.social · 7d
Für Naturnerds: Aktuell ist der richtige Zeitpunkt, um nach einem neuen Weberknecht für Deutschland Ausschau zu halten. Dicranopalpus larvatus ist eine winteraktive Art, die in den vergangenen Jahren in Belgien, Großbritannien und den Niederlanden auftauchte

www.aracnidotaxonomy.com/2025/08/firs...
First records of the harvestman Dicranopalpus larvatus (Canestrini, 1874) from Belgium and the Netherlands (Opiliones: Phalangiidae)
Arachnology,Taxonomy,Spider,Spiders,Scorpions,Tarantula Care,Tarantula Hobby,Entomology,Species,Zoology,Conservation,Spider Care,Venom,Toxinology
www.aracnidotaxonomy.com

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 8d
I am happy to see @neobiota.pensoft.net from @neobiota.bsky.social in there 😊

Reposted by Ingolf Kühn

jmbecologist.bsky.social
James Bullock @jmbecologist.bsky.social · 8d
I wonder how many of us quietly deplore the massive use of fireworks, eg, on New Year’s Eve?

Not only terrifying pets - they cause huge disturbance to wild animals

This paper found 1000 times more birds in flight on NYE than on other nights
esajournals.onlinelibrary.wiley.com/doi/10.1002/...
Fireworks disturbance across bird communities
Fireworks are important elements of celebrations globally, but little is known about their effects on wildlife. The synchronized and extraordinary use of fireworks on New Year's Eve triggers strong f...
esajournals.onlinelibrary.wiley.com

Reposted by Ingolf Kühn, Rob Marchant, Ben Bond‐Lamberty , and 3 more

juliakoricheva.bsky.social
Julia Koricheva @juliakoricheva.bsky.social · 8d
Ecological insights from three decades of forest biodiversity experiments @natrevbiodiv.nature.com www.nature.com/articles/s44...
Ecological insights from three decades of forest biodiversity experiments - Nature Reviews Biodiversity
Experiments manipulating tree species diversity and measuring effects on ecosystem function have been important tools for assessing how biodiverse forests can accumulate biomass, store carbon and help...
www.nature.com

Reposted by Ingolf Kühn, John R. Hutchinson, Michael G. Bertram , and 2 more

thecowbirdlab.bsky.social
Dr Mark E Hauber @thecowbirdlab.bsky.social · 9d
Academia friendly peer-reviewed journals in EEB: academic.oup.com/jeb/advance-...
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
academic.oup.com

Reposted by Ingolf Kühn, Maximilian Hanusch

jcsvenning.bsky.social
Jens-Christian Svenning @jcsvenning.bsky.social · 9d
Some positive news for the New Year: Year‐Round Grazing Promotes Species‐Rich Grasslands in Natura 2000 Sites 🐂 🌼 🐎 🌸See our new study: onlinelibrary.wiley.com/doi/full/10....
#grazing #yearroundgrazing #helårsgræsning #plantdiversity #biodiversity
Reversing the Trend: Year‐Round Grazing Promotes Species‐Rich Grasslands in Natura 2000 Sites
Representative landscapes from the studied management areas illustrating a mosaic of habitat types. All areas were managed with year-round grazing cattle and/or horses. Photos illustrate the diversit...
onlinelibrary.wiley.com

Reposted by Ingolf Kühn

rmwaterhouse.bsky.social
Rob Waterhouse @rmwaterhouse.bsky.social · 11d
The #European Meeting for PhD students in #Evolutionary #Biology (EMPSEB) is a student-led annual conference that brings together PhD researchers from around the world.
Germany, 8th to 12th of June, 2026
empsebconf.github.io
EMPSEB 31
The European Meeting for PhD students in Evolutionary Biology (EMPSEB)
empsebconf.github.io

Reposted by Ingolf Kühn, Elena Litchman, Stephen D. Murphy

stephenbheard.bsky.social
Stephen Heard @stephenbheard.bsky.social · 11d
It's official - my new book is officially published today! If you mentor science students who write - grad or undergrad - you're the reason we wrote this. Mentoring/teaching writing is hard; but we can make it easier!
It’s publication day! “Teaching and Mentoring Writers in the Sciences”
Ok, we’re seriously excited – not for tonight’s fireworks, but because after several years of work, our new book is officially published today! That’s right – Teaching and Mentoring Writers i…
scientistseessquirrel.wordpress.com

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 13d
It is just waxing gibbous (2/3). Still the moon illuminates the landscape.

#xp
A dark mountain with several small snow patches above spruce forests interspersed with brown meadows (some with snow). Some farms are illuminated. The sky is lighter than during an ordinary night with a few stars.

Reposted by Ingolf Kühn

milanchytry.bsky.social
Milan Chytrý @milanchytry.bsky.social · 13d
A map of 260 EUNIS habitat types for Europe has been prepared under the leadership of Sara Si-Moussi and Wilfried Thuiller and published in Scientific Data. It shows the most probable habitat for each 100-m pixel.
Article: doi.org/10.1038/s415...
Map data: doi.org/10.5281/zeno...

Reposted by Ingolf Kühn, Olivier Giménez, Stephen D. Murphy , and 5 more

chrissuthy.bsky.social
Chris Sutherland @chrissuthy.bsky.social · 13d
We are recruiting several PhD students. If you are interested in conservation conflicts, population ecology, quantitative ecology, or biodiversity, check these projects out (links in the thread, feel free to reach out):

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 15d
😂

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 18d
And finally some snow 😀🎄

#xp
A foggy landscape, almost black and white, with a thin snow cover (maybe 2 cm) all over. In the foreground a meadow and a shed, spruce trees to the right and spruce forests down the valley and on the other side, with more meadoes interspersed. Forest covered mountains are almost hidden by the fog.

ingolfkuehn.bsky.social
Ingolf Kühn @ingolfkuehn.bsky.social · 18d
Not much snow, still much to show from my walk in the mountains.

Happy holidays!

#xp
Rugged, grey limestone mountains in the middle ground. In the foreground a shallow sloped pasture with some snow patches and krummholz belts. Blue sky with cirrus clouds on top. View up a valley to a rugged limestone summit. A light grey rocky wall with brown vegetation and some krummholz to the left and snow pacthes with krummholz in the centre foreground. Blus sky with cirrus clouds.

Reposted by Ingolf Kühn

danielheringude.bsky.social
Daniel Hering @danielheringude.bsky.social · 18d
Wer Weihnachten unbedingt noch eine gute Tat vollbringen möchte, dem empfehle ich aus aktuellem Anlass eine Spende für hateaid.org/spenden/
Spenden an HateAid
Unterstütze Betroffene und stärke Meinungsvielfalt!
hateaid.org

Reposted by Ingolf Kühn, Jonathan von Oppen, Benjamin Wildermuth

terra-cluster.org
TERRA - Geo-Biosphere Interactions @terra-cluster.org · 19d
Great Christmas opportunity if you search for a #PhD position in environmental sciences: #TERRA is searching for 15 doctoral students filling our first 5 Focus Unit (FUN) projects with life. Full post with all links here: uni-tuebingen.de/en/285483.
MERRY CHRISTMAS & A HAPPY NEW YEAR from #TeamTERRA

Reposted by Ingolf Kühn, Marcel E. Visser

steffopp.bsky.social
Steffen Oppel @steffopp.bsky.social · 19d
NEW JOB in #ornithology with @vogelwarte.bsky.social to unravel the demographic drivers of population change in Alpine #swifts in #Switzerland: buff.ly/crV1rT8

Reposted by Ingolf Kühn, Julie L. Lockwood

mtnresearchmri.bsky.social
Mountain Research Initiative @mtnresearchmri.bsky.social · 19d
🏔️ The BeyondIceFutures project has been awarded MRI Synthesis Funding to bring together interdisciplinary expertise on recently #DeglaciatedLandscapes. The project will identify knowledge gaps & develop visions for positive futures beyond ice.

🔗 bit.ly/beyondicefut...

#OurChangingMountains

Reposted by Ingolf Kühn

bundsachsen.bsky.social
BUND Sachsen e.V. @bundsachsen.bsky.social · 19d
Wir suchen Unterstützung fürs #Feuersalamander -Monitoring 2026 im Raum #Chemnitz. Abends/Nachts Larven erfassen & Natur schützen. Klingt nach einem #Job mit Abenteuer! 🔦🦎
Zeitraum: 01.03.–31.08.2026
Umfang: 10 h/Woche o. 20 h/Woche
Jetzt bis 11.01.2026 bewerben: www.bund-sachsen.de/ueber-uns/jo...
Nahaufnahme eines Feuersalamanders auf einem Ast vor grünem Hintergrund. Daneben Textfelder mit Informationen zur Stelle: Minijob/Aushilfe, Projektmitarbeit Feuersalamander-Erfassung, 10 oder 20 Stunden pro Woche, Zeitraum März bis August 2026, Einsatzgebiet Chemnitz und Westsachsen sowie kurzer Hinweis auf den Start der Amphibiensaison in Sachsen. Foto eines Feuersalamanders in einem natürlichen Bachbett bei Nacht. Darunter ein großer grüner Textbereich mit Aufzählungspunkten zu Anforderungen wie Flexibilität, verantwortungsbewusstes Arbeiten in der Natur, Mindestalter, Führerschein sowie Angeboten wie sinnstiftende Tätigkeit, Einblicke in Amphibienfauna und flexibles Arbeiten. Heller Hintergrund mit grünem Textfeld. Darauf Informationen zur Bewerbung: Unterlagen bis 11. Januar 2026 per E-Mail einreichen, Offenheit für Bewerbungen aller Menschen sowie Link zur Jobseite.