Sam Bogan

@snbogan.bsky.social

Postdoc @ UCSC | PhD @ UCSB | Ecophysiology, genomics, and evolution in marine systems 🐟 🧬 🐚 He/him/his | snbogan.github.io

🧬 My haplotype paper is out! We show that deviations between within-sample and population-level haplotype frequencies can be used to estimate how many individuals contributed to an eDNA sample. No tissue references needed, just metabarcoding data and some population genetics. #eDNA #PopGen

Estimating Organism Abundance Using Within‐Sample Haplotype Frequencies of eDNA Data

Environmental DNA (eDNA) provides powerful insights into species presence and community composition but remains limited in its capacity to infer species abundance or population structure. Here, we sh...

onlinelibrary.wiley.com

The vaccine maker Moderna said on Tuesday that the FDA had notified the company that the agency would not review its mRNA flu vaccine, the latest sign of federal health policy that has become hostile to vaccine development.

F.D.A. Refuses to Review Moderna Flu Vaccine

The vaccine maker’s shots involve the successful Covid vaccines’ RNA technology. Health Secretary Robert F. Kennedy Jr. has broadly rejected it, canceling millions of dollars in research projects.

nyti.ms

Fun news! @gcbias.bsky.social and I are teaching a 2-week online population genetics workshop this summer to raise money for the Center for Population Biology at UC Davis. We're trying to gauge interest -- please fill this out if you might be interested! And please share broadly!

Davis Summer Population Genomics Program

Want to learn population genetics? Please fill out this form to indicate your potential interest in a 2-week intensive online summer population genetics course taught by Jeffrey Ross-Ibarra and Graham...

docs.google.com

I'll be presenting on a very different topic than usual for #SICB2026... "Strengths, challenges, & experiences of neurodivergent faculty in academia" at 8:45am on Jan. 7th in Room A105 as part of Symposium 12: Disabled & Neurodivergent perception, community, & identity in the biosciences (1/2)

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#SICB2026 Stop by B117 at 11am tomorrow (Sun 1/4) to hear how genome architecture in polar fishes shaped adaptation to freezing I’ll share fun new results linking an expansion in genome size and repetitive elements in polar fishes to adaptive duplications of antifreeze protein genes

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It's official! The #tidyomics blog is up! 🚀 Here, the introductory post tidyomics.github.io/tidyomicsBlo... This blog aims to publish not only news about our community but also anything related to tidy interfaces, opinions, events, and more. Plz share! 🙏 @bioconductor.bsky.social #rstats

The Tidyomics Ecosystem – tidyomicsBlog

An introduction to the tidyomics ecosystem, including principles, core packages, publications, and community resources for tidy omic analysis.

tidyomics.github.io

Oxygen supersaturation has been reported to protect aquatic animals from heat waves. We tested this in a large collaborative experiment on many species of fish and crustaceans. Our new paper in @plosbiology.org shows that the effect of hyperoxia on thermal tolerance is negligible. Unfortunately.

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We're excited to be recruiting an NIH funded postdoc to work in the Coop lab at UC Davis. We're specifically interested in candidates who are want to work at the intersection of human genetics, GWAS, and population genetics modeling. Please RT