Michael Nobis
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michaelnobis.bsky.social
Michael Nobis
@michaelnobis.bsky.social
Ecologist at www.wsl.ch ... interested in species distribution dynamics – from post-glacial migration to recent global change and biological invasions.

#biodiversity #macroecology #biogeography #paleobio #bioinvasions #invasivespecies
#Kudzu (Pueraria lobata aka P. montana), native from SE Asia to Australia, is considered one of the world's worst invasive alien plants. An updated report from #Ticino #Switzerland 🇨🇭shows that the species can be effectively controlled using mechanical measures.🪚🪓 📉 #bioinvasions #invasivespecies
Kudzu: where to from here?
Kudzu (*Pueraria lobata*) is an invasive vine native to Asia known for its extremely rapid growth. However, effective mechanical control measures (cutting the vines below the root collar) and regular ...
www.waldwissen.net
November 22, 2025 at 6:29 PM
Reposted by Michael Nobis
#Pepper was overtaken by #ClimateChange during its post-glacial spread. This is shown by an international study that combined genetic data and #KISSMig, a dynamic species distribution model developed by WSL. www.wsl.ch/en/news/wher... #Macroecology #Biogeography 🌐 @michaelnobis.bsky.social
Where pepper grows
Pepper was overtaken by climate change during its post-glacial spread, a new study by the WSL shows.
www.wsl.ch
November 19, 2025 at 8:40 AM
🌴 #MigratingPalm is a young Chinese windmill palm transported from Ticino to the Rhone Glacier by the architecture collective dorsa just before a ban by the Swiss Federal Council. Inspiring 📽️ #clip and architects' perspective on #invasivespecies and #regulations.

👉 vimeo.com/1007969700/a...
November 3, 2025 at 1:30 PM
🔉Version 2.0-1 of our #KISSMig #Rstats package for #SpeciesMigration modeling is now live on #CRAN. This #bugfix addresses overprediction in version 2.0-0 that may arise when using time series of binary suitability maps. More Information about #KISSMigwww.wsl.ch/en/services-...
October 27, 2025 at 9:46 PM
Reposted by Michael Nobis
🗞️New paper led by @s-sandeep.bsky.social and @michaelnobis.bsky.social out!

🧬 Integrating population genetics with dynamic species distribution modeling shows how wild black pepper spread in India’s Western Ghats since the ice age.

doi.org/10.1111/ddi....
September 26, 2025 at 9:47 AM
🔊 New paper: first integration of population genetics🧬 and dynamic species distribution modeling🌐 using #KISSMig to reconstruct postglacial dynamics of wild black pepper, endemic to India’s Western Ghats. #macroecology #popgen #phylogeography #biogeography

👉 onlinelibrary.wiley.com/doi/10.1111/...
September 22, 2025 at 10:46 AM
How does the eastern distribution limit of #plants in the European #Alps look like? The #Schneeberg 🏔️ (2076 m) in #Austria near #Vienna is a great place to find out! The often isolated occurrences must have been better connected to the other populations in the past.

#biogeography #flowers #hiking
July 25, 2025 at 10:41 AM
🔉Happy to share our new publication and global data compilation #GenDivRange covering population genetic diversity of 19,173 geo-referenced populations and 1,109 species. A big thank to Katalin Csilléry, who initiated and led this project, and to all colleagues. (1/2)

www.nature.com/articles/s41...
GenDivRange: A global dataset of geo-referenced population genetic diversity across species ranges - Scientific Data
Scientific Data - GenDivRange: A global dataset of geo-referenced population genetic diversity across species ranges
www.nature.com
June 27, 2025 at 11:34 AM
#Pulsatilla #vernalis, lady of the snows❄️, last weekend in the 🇨🇭Alps above treeline at c. 2250m🏔️. Early flowering in alpine spring with overwintering leaves next to Crocus albiflorus and #Ranunculus #kuepferi, and phenologically variable from early flowering to #postfloral #elongation.
May 26, 2025 at 11:07 PM
80 years after #WW2 I stumbled across #Parietaria #pensylvanica in #Berlin. Thought to be escaped from botanical garden after bombings (or brought by 🇺🇸🪖?) it’s now well established on this #urbanbiodiversity #island 🏝️ but hasn't spread much further! #bioinvasions floraweb.de/php/artenhom...
May 18, 2025 at 9:08 PM
🔉Version 2.0 of our #KISSMig #Rstats package for #SpeciesMigration modeling is now live on #CRAN. 🎉 Together with Dominik Landolt we boosted performance by implementing parallel computing—making this simple dynamic #SDM faster than ever. Learn more about KISSMig here 👉 purl.oclc.org/wsl/kissmig
May 7, 2025 at 10:24 PM