Erik Sandertun Røed

Five millennia of mitonuclear discordance in Atlantic bluefin tuna identified using ancient DNA - Heredity Heredity - Five millennia of mitonuclear discordance in Atlantic bluefin tuna identified using ancient DNA

www.nature.com/articles/s41...
1st runner up: Well done Emma Falkeid Eriksen! @biovitenskap.bsky.social #bluefin tuna

The green lacewing venom system and the complex mechanisms underlying its evolution Abstract. Venom has independently evolved across many lineages, yet relatively few have been studied in detail, particularly among insects. Of these, Neuro

New publication provide new insights into the #evolution of #venom in insects.
With Marius Maurstad @mariusmaur.bsky.social, Bea Ramiro, Jan Philip Oeyen, Pedro Nachtigall, Kjetill Jakobsen, Eivind Undheim from @biovitenskap.bsky.social & @unioslo-cees.bsky.social
Published @molbioevol.bsky.social

Time to publish responsibly: DAFNEE, a database of academia-friendly journals in ecology and evolutionary biology Abstract. The current economics of scientific publishing reveal a profound imbalance: academia pays prices far exceeding the actual costs of publication. R

Time to publish responsibly: DAFNEE, a database of academia-friendly journals in ecology and evolutionary biology url: academic.oup.com/jeb/article/...

Super happy to see our paper out! Reference choice matters, especially if you work with species that has lots of chromosomal rearrangements 🧬🐟

A while back (maybe 3-4 years?) there was a paper on common misconceptions of the genetics of various traits. One of them was eye colour in humans. I have lost this reference and can't find it anywhere. Does anyone recognise what I mean?

Chromosomal Inversions Mediated by Tandem Insertions of Transposable Elements Abstract. Chromosomal inversions play a crucial role in evolution by influencing phenotypes through the linkage of coadapted alleles. While inversions have

Our paper is now published in GBE!

We find that transposable elements (likely) facilitated several large chromosomal inversions in Atlantic cod.

So proud of the work by our team!

doi.org/10.1093/gbe/...

Host filtering and biogeography structure island bird gut microbiomes Gut microbiomes are central to host ecology and evolution, yet the mechanisms driving their diversification remain elusive, partly because host evolution and biogeography are often confounded. The rec...

Nice to see this preprint on the factors shaping Macaronesian chaffinch microbiomes out. A fantastic collaboration with @andalgalornis.bsky.social and his team. www.biorxiv.org/cgi/content/...

#eseb2025 talks were great so far. Subjective ranking of the most common quotes:
- theory and modeling: "with this very simple approach"
- genomics: "using methodology you all know"
- plenaries: "Nature/Science" in the bottom right of a slide
- posters: "una cerveza por favor"

Surely one of the all-time best conference outreach activities: an evolution-inspired decorated street for Les Festes de Gràcia #ESEB2025

Complex patterns of hitchhiking mutation load among stickleback populations Positive selection causes beneficial alleles to rapidly rise to high frequency in a population. This can cause linked genetic variation to " hitchhike " , and thereby also rise in frequency. This link...

Jana Nickel: little evidence of deleterious variants hitchhiking on freshwater adaptation in stickleback.

www.biorxiv.org/content/10.1...

#eseb2025

Also, I'm talking at #eseb2025 on the evolutionary history of a commensal species at 2 pm on Monday in S51-02. Come along to hear about how cool house sparrows are and all the exciting work from the sparrow team @melissahrowe.bsky.social @eriksroeed.bsky.social @ruthfawthrop.bsky.social

New preprint: we advertise DAFNEE, a database of academia-friendly eco-evo-archaeo journals. 1/6
#AcademicPublishing #ecoevo #archaeology #EthicalPublishing #SocietyJournals #DiamondOpenAccess
doi.org/10.32942/X24...

Between 2019 and 2023, researchers paid $8.968 billion to make papers open access. Imagine what else could be done with this money if it wasnt paid to for profit publishing companies...
👉 arxiv.org/abs/2407.16551

PhD position alert! Fully-funded PhD in my group to work on avian reproductive microbiomes and immunity. Please RT! Deadline June 29th, reach out for more information. #microbiomes #sparrows #spermbiology

The genetic architecture of polygenic adaptation under a network-derived trait The genetic architecture of adaptation varies across species, populations, and traits. While existing models capture aspects like the number of loci, effect sizes, and allele frequencies, they often o...

Thrilled to share new work from @stochasnick examining how gene regulatory networks influence quantitative trait evolution! His forward-time simulations reveal fascinating dynamics in the genetic architecture of adaptation. doi.org/10.1101/2025...

Some years ago I wrote a simple R app to explore colors in HCL space. While it's clunky, it still is my preferred way of selecting colors, because it offers features other color selectors don't normally have. Today, thanks to shinylive, the app is available standalone. 🧵

Looking for someone to review a manuscript? Is it on avian urban-rural ecology/evolution, dietary adaptation, or dietary analysis using metabarcoding or stable isotope analysis? Then please send me a request. I am looking for an opportunity to review a manuscript with a PhD for training purposes.

At Stockholm University, we are now starting a 2-year Master’s programme in Evolutionary Genomics!

Topics include population genetics, phylogenetics, molecular & genome evolution, DNA sequencing, bioinformatics, and palaeogenetics.

Please spread the word!

www.su.se/english/sear...

My very first publication here and for a great reason 🎉
It was lovely to interact with @homerej.bsky.social during my time at the Technical University of Denmark. It is even better to see his article now out 🦪 🧬 📄

Hot off the press! Useful read in TREE on how we can meaningfully and consistently define human-commensalism in other species. Congrats to Ruth Fawthrop, @melissahrowe.bsky.social, @naturalselection.bsky.social, @markravinet.bsky.social, @pachecoevolbio.bsky.social et al!