Lisa Hülsmann

Nach @Die_Gruenen jetzt auch Zusage von @dieLinke, zur Übergabe des #S4FAppells zu kommen! Vielen Dank, @lgbeutin!🙂 Ort und Uhrzeit: Dienstag, 25.03. 09:30 Uhr, Nordende Friedrich-Ebert-Platz Wie schaut es bei der @spdbt und der @cducsubt aus?

Das bayerische Ziel der #Klimaneutralität bis 2040 ist richtig und notwendig, doch die Umsetzung ist mangelhaft. In einem offenen Brief "Klimaneutraler Hochschulbetrieb 2040" fordern wir, dass die bayrischen Universitäten und HAW vorangehen. ➡️ bayceer.uni-bayreuth.de/s4f/de/top/oz/…

In @nature, Delavaux et al., 2024 suggest that species richness on oceanic islands is reduced by mutualism rates on the mainland. In arxiv.org/abs/2411.15105, @_Max_Pichler and I had another look at this question and conclude that this effect is likely a statistical artefact.

Der Brief kann durch Wissenschaftlerinnen und Wissenschaftler an Universitäten und Hochschulen für angewandte Wissenschaften in Bayern unterzeichnet werden!

Wir fordern die Staatsregierung auf, bei Gebäuden, Mobilität, Beschaffung, Ernährung und Dienstreisen die notwendigen Änderungen durchzuführen, damit wir als Universitäten und HAWs schnelle Emissionsreduzierungen erreichen. In all diesen Bereichen passiert bisher zu wenig!

Wir als Scientists for Future Bayern haben einen Offenen Brief an die Bayerische Staatsregierung verfasst, um den Hochschulen einen schnellen Emissionsreduktionspfad zu ermöglichen und eine Klimaneutralität 2040 erreichen zu können: bayceer.uni-bayreuth.de/s4f/de/top/oz/…

Latest NASA global temperature data. Earth has never been hotter since Homo sapiens discovered agriculture in the early Holocene. Likely even since 120,000 years ago. Fossil coal, oil and gas emissions caused it. We need to stop making it worse. Yes, we can if we want to. 🧵

DHARMa v0.4.7 #rstats package for #glmm residual diagnostics now available on #CRAN. Among other things, this version includes a new residual test for #phylogenetic correlation, as well as support for the #phylolm package. Moreover, to make DHARMa more accessible for color-blind

Great to see our article "Consequences of Local Conspecific Density Effects for Plant Diversity and Community Dynamics" lead by Joe LaManna and Camille Delavaux now out and available in @Ecology_Letters onlinelibrary.wiley.com/doi/ftr/10.111…

Welcome to a virtual walk in some forests with @metricausa and her interviewees who include: @LisaHuelsmann @unibt @BayCEER, Cristina Eisenberg, @OregonState; @Seanscience1 @ForestGEO, @DanielFZuleta @goteborgsuni, @Nate_G_Swenson, Peter Pellitier and Rob Jackson @Stanford

@LisaHuelsmann @DanielFZuleta @Nate_G_Swenson @Seanscience1 Whee, thank you, Lisa for helping me appreciate conspecific negative density dependence. The dynamic of forests is 🙃. And yes, @DanielFZuleta @Nate_G_Swenson and @Seanscience1 have superb forest stories to tell.

"How’s your health, forests?" illustrates how various tools data and perspectives are needed to assess the functioning and condition of the world's forests. It features the work of many colleagues eg @DanielFZuleta @Nate_G_Swenson @Seanscience1 and our own nature.com/articles/s4159…

Editor's choice June: Major axes of variation in tree demography across global forests nsojournals.onlinelibrary.wiley.com/doi/10.1111/ec… #MultiLevelModels #Space #Time #Tree #Demography @NordicOikos @WileyEcolEvol

Interested in climatechange, ecology, biodiversity, and biodiversity loss? Our master program #GlobalChangeEcology at @unibt addresses these topics interdisciplinary. #GCE students regularly attend @IPCC_CH & @IPBES. Apply now! uni-bayreuth.de/en/master/glob…

We data/theory people from @EasiLabUBT really went out for field work, into a real FOREST! 😇 Leonie Gass and I set up temperature logger in the Fichtelgebirge to measure the microclimate on new disturbance patches - a collaboration with @katja_kowalski and @corneliussenf

The last paper of my PhD is finally out! "Major axes of variation in tree demography across global forests" many thanks to the 50+ co-authors who made this study possible! special thanks to my mentors @PIPrado1, @LisaHuelsmann, @Seanscience1, Marco Visser doi.org/10.1111/ecog.0…

In our @EcographyJourna software note ‘cito': an R package for training neural networks using ‘torch' (#CRAN #rstats) led by @amesoeder and together with @florianhartig we present a new package for fitting and interpreting #DNN (#DL) doi.org/10.1111/ecog.0… @TheoEcolUR 1/5

Have a look at this News & Views article about our recent @Nature paper.

cito v1.1 #rstats package for deep neural networks (#DL #DNN) (with formula syntax) is now available on #CRAN. New features include likelihoods such as the negative binomial distribution and easy hyperparameter tuning: cran.r-project.org/web/packages/c… 1/4

Nature research paper: Latitudinal patterns in stabilizing density dependence of forest communities go.nature.com/3P00ENe