Wes Larson

@wes-larsonak.bsky.social

Fisheries geneticist at NOAA Alaska Fisheries Science Center. Interested in using genetics to inform fisheries management and understand evolution and local adaptation. eDNA, genomics, salmon, rockfish, groundfish, crab epigenetic aging

We're hiring a genetics lab manager position at NOAA in Juneau, Alaska! The successful candidate will oversee day-to-day laboratory operations and contribute to the development of new molecular methods. Salary is $75-145k/yr. Email wes.larson@noaa.gov with questions www.usajobs.gov/GetJob/ViewD...

Biologist (Omics)

This position is located in the National Oceanic and Atmospheric Administration (NOAA), National Marine Fisheries Service (NMFS). Vacancies may be available in each listed location. Additional duty lo...

usajobs.gov

Check out our latest paper (and accompanying webstory) on development of mtDNA primers for rockfish. We're excited to implement these primers to advance our research on how eDNA can be used to assess rockfish populations, especially in untrawlable habitats. shorturl.at/rpXA2 shorturl.at/EGNtt

Improved eDNA Primer Enhances Rockfish Species Identification in Alaska

A new rockfish-specific genetic tool supports more detailed monitoring of rockfish assemblages.

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Quick break from the doom and gloom for science! We're really proud of this one. We found that two major effect loci on duplicated versions of the same ancestral chromosome play a major role in run timing diversity across four species of salmon (pink, chum, sockeye, coho) shorturl.at/GISX2

Diversification of large-effect loci in a duplicated genomic region leads to complex phenotypes

Whole genome duplication provides evolutionary opportunities to increase biological complexity and phenotypic diversity by selective retention of duplicated genes. We identify a small genomic region a...

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Happy to be here and excited to rekindle some of the magic of the former platform. To start here's a paper (with media release) that we published recently on population genomics of king crab in Alaska. They are highly structured with evidence of local adaptation. shorturl.at/Eojlw shorturl.at/S4HkJ

Genetic Diversity in Alaska Red King Crab May Provide Resilience to Climate Change

New genetic research on the Alaska red king crab reveals previously undiscovered diversity among different regions, suggesting the species is more resilient to climate change and changing ocean condit...

fisheries.noaa.gov