In 2020, O Gaggiotti, J Goudet and I showed that Qst-Fst comparison was uncalibrated with high population structure.

During her PhD with us, Isa do O developed LogAV: a method that accounts for any population structure while testing for local adaptation :
journals.plos.org/plosgenetics...

Happy to also receive questions about life in Finland - Helsinki is a beautiful place to live and lab members will receive a list of the best bakeries and saunas in town

📢 Post doc! Want to join our team?

We are looking for 3 post docs in biodiversity science, genetic indicator assessment, and ecological statistics for a fixed term of 2 years!

Come unravel the drivers and consequences of global change on biodiversity with us!

DL 24.9.
#universityofhelsinki

How many chromosomes can an animal have?

In our paper out now in @currentbiology.bsky.social we show that the Atlas blue butterfly has 229 chromosome pairs- the highest in diploid Metazoa! These arose by rapid autosome fragmentation while sex chromosomes stayed intact.
www.cell.com/current-biol...

Paper artist Peter Ayres created the most beautiful wasp nest sculptures for the new #WorldOfWasps exhibition @uclgrantmuseum.bsky.social

FREE! www.ucl.ac.uk/museums-coll...

His journey:
www.peterayres.com/wasps?mc_cid...

with @tannisdavidson.bsky.social @uclnews.bsky.social

Huge thanks to @tannisdavidson.bsky.social and team for making the impossible dream come true:

THE WORLD'S FIRST ART-SCIENCE WASP EXHIBITION!
www.ucl.ac.uk/museums-coll...

...from wasp researchers behind #WorldOfWasps @uclgrantmuseum.bsky.social...

@cintiaoi.bsky.social @idrisadams.bsky.social

🌍 Just launched: 2025 Sustainable Development Report
A decade into the SDGs, the UK stays committed-but global progress is too slow.

💬 "The SDGs are not just targets0-they are a lifeline for people and for the planet.”
-Prof Gail Taylor, UK Chair, UN SDSN

🔗 Read more: www.ucl.ac.uk/lifesciences...

75% drop in child deaths as well as loads of other benefits. Those campaigning against it should be asked why they want more deaths

How do we increase nature literacy among society? Some thoughts from @waspwoman.bsky.social
theconversation.com/heres-how-to...

New 🗒️led by Alex Pigot - Macroecological rules predict how biomass scales with species richness in nature -Standing biomass increases with richness when large-bodied spp are numerically rare but independent when spp size & abundance are uncoupled. @ucl.ac.uk - Science www.science.org/doi/10.1126/...

Discover how our researchers are creating real-world impact, developing innovative solutions to tackle humanity's most pressing challenges.
Watch the full video here: shorturl.at/mYLQV

🚨New paper 🚨We argue that abrupt biodiversity losses can be driven by populations sharing similar tolerances to warming 🦋🌎🥵. Out now in @royalsocietypublishing.org. Summary thread below 🧵
royalsocietypublishing.org/doi/epdf/10....

Shared heat tolerance leaves ecosystems at risk of sudden climate-driven collapse – new research
theconversation.com/shared-heat-...

‘Bending the curve towards nature recovery: building on Georgina Mace's legacy for a biodiverse future’ - a special issue of Phil Trans R Soc B in honour of a very special biodiversity scientist - is published today by @royalsociety.org. royalsocietypublishing.org/toc/rstb/202...

Honoured to have contributed to this new special issue on Georgina Mace's crucial legacy for people and biodiversity, alongside lots of great other contributions, curated by colleagues at @uclcber.bsky.social, @zslscience.bsky.social and more.
royalsocietypublishing.org/toc/rstb/202...

Today sees the publication of a special edition of Phil Trans Roy Soc B ‘Bending the curve towards nature recovery: building on Georgina Mace's legacy for a biodiverse future’ dedicated to the life’s work of Prof Dame Georgina Mace:
@rspb.bsky.social
royalsocietypublishing.org/toc/rstb/202...

Here's the introduction to the 16 papers, each owing an intellectual debt to Georgina. We outline how they all move us closer to answering the central question: How should we bend the curve of biodiversity loss to build a just and sustainable future?https://doi.org/10.1098/rstb.2023.0205

Co-occurring species have similar tolerances to rising temperatures, suggesting communities will decline abruptly due to climate change. I wrote about our latest paper for The Conversation - check it out! 🧪🌏🥵 theconversation.com/shared-heat-...

Just out! Jon Bridle and I have reviewed theoretical arguments and empirical evidence on how adaptation limits influence the fate of populations and communities in changing environments.
royalsocietypublishing.org/doi/10.1098/...