Swan LS Sow
swanlisan.bsky.social
Swan LS Sow
@swanlisan.bsky.social
The #SouthernOcean and #Antarctic microbes lady :D | postdoc @ls2n | @biogeoscapes fellow | #modelling #marinemicrobes interactions
New preprint! “Genomics-based quantitative biogeography of marine plankton” - a Tara Oceans effort linking genomes to absolute biomass. Moving from who’s there to how much is there, across the global ocean. www.biorxiv.org/content/10.1...
Genomics-based quantitative biogeography of marine plankton
Marine plankton are key drivers of ocean productivity and global carbon cycling, yet their quantitative biogeography remains poorly characterized. Environmental genomic datasets are inherently composi...
www.biorxiv.org
October 27, 2025 at 9:32 AM
Reposted by Swan LS Sow
New book!! 📕

Antarctica is intimately connected to the rest of our planet, affecting climate, ecosystems, cultures and society. Our new book draws together international experts to explore this influence, and to understand what humans are doing to Antarctica (1/n)
www.routledge.com/Antarctica-a...
April 22, 2025 at 1:51 PM
Our latest paper, reporting shifts in microbial interaction patterns across a year at two Antarctic time-series monitoring programs, was featured in @niozsearesearch.bsky.social news!
www.nioz.nl/en/news/clim...
Climate affects microbial life around Antarctica
Bacteria and other single-celled microorganisms in the seas around Antarctica are strongly influenced by water temperature and the amount of sea ice. This …
www.nioz.nl
April 15, 2025 at 9:07 AM
@bas.ac.uk's IceWorld podcast takes us back to my wonderful 4-month stint in 2022 at the Rothera Research Station & Dirk-Gerritz lab. I researched Southern Ocean microbial life together with Julia Engelmann to understand how climate change impacts nutrient cycles.
podcasts.apple.com/gb/podcast/s...
S4 Ep10: Moss, mites, bacteria and algae: looking for the smallest life in Antarctica
Podcast Episode · Iceworld · 24/03/2025 · 43m
podcasts.apple.com
April 15, 2025 at 8:44 AM
Preprint for a cool new marine microbe database, GRUMP, featuring all three microbial domains and profiled based on universal rRNA gene primers on 1194 samples from around the globe!

www.biorxiv.org/content/10.1...
Characterizing organisms from three domains of life with universal primers from throughout the global ocean
We introduce the Global rRNA Universal Metabarcoding Plankton database (GRUMP), which consists of 1194 samples that were collected from 2003-2020 and cover extensive latitudinal and longitudinal trans...
www.biorxiv.org
February 26, 2025 at 10:11 AM
Reposted by Swan LS Sow
Little things really matter...! Excellent new paper by Swan Sow and colleagues about the importance of microbial interactions in Antarctica.

Delighted to make a (suitably small) contribution to this work - check it out!

link.springer.com/article/10.1...

🌊🧪🥼❄️
Spatial and temporal variation of Antarctic microbial interactions: a study around the west Antarctic Peninsula - Environmental Microbiome
Background The west Antarctic Peninsula (WAP) is a region of rapid environmental changes, with regional differences in climate warming along the north–south axis of the peninsula. Along the WAP, Palme...
link.springer.com
February 9, 2025 at 11:04 AM