Holger Kreft
@BioGeoKreft
macroecologist, biogeographer, tropical ecologist. head of @BioGeoMacro lab @uniGoettingen.
❗️Paper alert: Global assessment of diversity, endemism, threat & conservation of island plants 🌴🏝️ Key result: 31% of spp native / 21% endemic to islands, island endemics disproportionately threatened by extinction, islands insufficiently protected 🧵/1 doi.org/10.1038/s41586…

🚨 Job Alert: Join our team at Uni Göttingen as a Postdoc in Ecology & Biogeography! 🌿🌍 📍 Germany 🕒 3+3 years 🧪 Research + light teaching 💡 Build your own line of research Apply now! #ecology #postdoc #macroecology #academicjobs

In New Guinea, megadiverse lowland forests are most at risk of deforestation @MongabayOrg featured two of you recent papers doi:10.1016/j.scitotenv.2025.178864 doi:10.1016/j.gecco.2025.e03549 news.mongabay.com/2025/05/in-new…
"Spatial scaling of functional and taxonomic diversity across ecosystems on an island" - doi.org/10.32942/X2BP78
What an honour! 😊 🤩 I realised that the famous data platform "Our World in Data" has now our data set of first records of alien species on their platform. I use this platform quite a lot and I am happy and proud to find our data set there 🤩 ourworldindata.org/grapher/global…
Super, wenn kenntnisreiche Wissenschaftler Prioritäten so klar formulieren, wie @FranzEssl1 @derStandardat: derstandard.at/story/30000002…
1️⃣ 🌍 Fresh out in #Science! The Asian tropics are among the most biodiverse places on Earth, but where does all that diversity come from? 🤔🔍 We used 🌴 phylogenomics and 🦴 new fossils to unravel the roles of different regions in generating and distributing species! #Evolution
We are searching for a Professor and Wilder Endowed Chair in Botany at UH Mānoa. Please spread the word and come work on the one of world's most spectacular and threatened floras! One week until review begins on March 17th. schooljobs.com/careers/hawaii…
📢Paper alert: Forecasting deforestation and carbon loss across New Guinea using machine learning and cellular automata sciencedirect.com/science/articl…

Forecasting deforestation and carbon loss across New Guinea sciencedirect.com/science/articl… @BioGeoKreft
We're very proud of our workgroup member Eleonora Beccari who received her PhD degree last week! Thank you to the opponent @BioGeoKreft who helped to lead an interesting discussion, and to Eleonora's supervisor @C_PCarmona macroecology.ut.ee/en/eleonora-re…
A new broomrape species, Orobanche andryalae, has been discovered in the Canary Islands parasitising Andryala on volcanic soils. 🔗 doi.org/10.3897/phytok… #Orobanchaceae @thorogoodchris1
„Junge Frauen fühlen sich in Städten nicht mehr sicher.“ sagen halt tatsächlich nur alte Boomer aufm Land um ihren Rassismus zu rechtfertigen
Just wanted to say that Trump is a traitorous, Putin-loving dipshit! Goes double for Elon!
Ipomoea tricolor (Convolvulaceae) #botany #flowers #taxonomy #plants
Salvia fulgens (Lamiaceae) #botany #flowers #taxonomy #plants
Kew Gardens faces exodus of scientists over move to 'dreary' science park in Reading telegraph.co.uk/news/2024/12/2…
Are acoustic indices useful? Acoustic indices are increasingly used to analyse bioacoustics data, but many studies correlate indices only with single species richness (e.g., birds) and flag inconsistent performance.
What a spectacular discovery! publish.csiro.au/bt/Fulltext/BT…
Check out our 🔥new bioacoustics paper @Diversity_Turn 🎙🐸🐦🦜🦋🐞
Are acoustic indices useful? Acoustic indices are increasingly used to analyse bioacoustics data, but many studies correlate indices only with single species richness (e.g., birds) and flag inconsistent performance.
🌍🌱 It’s often believed that plant communities with greater phylogenetic diversity also have higher functional diversity. In other words, the more evolutionary lineages present, the greater the range of traits. But is this always true? 🌿 In our Preslia article last year, led by…