Fabian Roger
latrunculia.bsky.social
Fabian Roger
@latrunculia.bsky.social
🔬 Biodiversity. With 🧬 from the 🌬️ .

🍄 🐦 🐇 🦋 🌺 🦠

Father, Scientist, Climber. Aspiring Entrepreneur.
No, we have not lost two thirds of all species in the last 60 years.

I see this (or variations of) this claim all the time. It's (luckily!) a bad misunderstanding of the Living Planet Index (LPI) 👇

www.linkedin.com/feed/update/...
IMD on LinkedIn: Welcome to the brave new world of eDNA and ecoacoustics
Navigating biodiversity accountability With over two-thirds of species lost in the past 60 years and more than a million more at risk in the next decade…
www.linkedin.com
January 22, 2024 at 3:19 PM
The #WEF global risk support for 2023: Climate Change & Biodiversity #1-#3 for in 10 years but Biodiversity doesn't make the Top10 for in 2 years.

Biodiversity is super important but always only in the future.

This is dangerous thinking.

www.weforum.org/publications...
January 11, 2024 at 9:49 AM
👇👇👇

3 decades (!) of biodiversity change captured by #airborne #eDNA 🌬️🧬

The best evidence of the power of airborne eDNA to date, long time-series, very thorough analysis.

Per Stenberg (@umeauniversity) got funding for this in 2017 (!). So glad to see it out 👏👏👏

www.biorxiv.org/content/10.1...
Airborne eDNA captures three decades of ecosystem biodiversity
bioRxiv - the preprint server for biology, operated by Cold Spring Harbor Laboratory, a research and educational institution
www.biorxiv.org
January 10, 2024 at 1:46 PM
"Das "Bündnis Sahra Wagenknecht" wird von einer Doppelspitze geführt"

Sahra W. und S. Wagenknecht?
January 8, 2024 at 6:44 PM
I am really excited and unduly proud that the new Multifunctionality metric and framework we propose with @jebyrnes.bsky.social and Robert Bagchi was taken up and developed upon by Anne Chao herself 😊 (and a great cast of co-authors)

onlinelibrary.wiley.com/doi/full/10....
Hill–Chao numbers allow decomposing gamma multifunctionality into alpha and beta components
Ecology Letters is a broad-scope ecology journal considering all taxa, in any biome and geographic area, and spanning community, microbial & evolutionary ecology.
onlinelibrary.wiley.com
December 11, 2023 at 9:28 PM
I re-read @xkcd.com "what if" (2014) and came across this doodle which illustrated a task that is easy for humans but hard for computers (describe what happened in this scene?)

I am happy to report that it is _still_ difficult for computers 😁
December 11, 2023 at 11:39 AM
Google needs to better filter its autogenerated responses.
December 10, 2023 at 6:45 PM
I new the biofuel debate but I had no idea of the scale of it 😦

tl;dr: the US produces Biofuel on an area equivalent to the *surface of the UK*, covering 10% of the fuel demand.

If photovoltaik was insatlled on 1/12th of that area, it could power an all-electric US Car fleet 😲
Biofuels: the US could switch to electric cars and solar power on just a fraction of the land
Biofuels could be making climate change worse, not better. There's a way to put this land to good use.
open.substack.com
November 25, 2023 at 5:38 PM
Reposted by Fabian Roger
this is a bloody great name for a climate report

www.unep.org/resources/em...
November 20, 2023 at 7:09 PM