iiinova — where your digital self keeps evolving

Reposted by Hallie Arno

NoWPaS - Salmonid Research Network @nowpas.bsky.social · 03/09/2026

Applications are open for NoWPaS 2027! If you are a grad student or postdoc studying anadromous salmonids, apply to join us in Scotland this February! Application and more info: nowpas.wordpress.com

nowpas.wordpress.com

NoWPaS

International Workshop of PhDs and Post-doctoral Fellows on Anadromous Salmonids

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Hallie Arno @halliearno.bsky.social · 28/08/2026

I'll be giving a public webinar on the impacts of aquaculture net pen escapes on the climate resilience of wild salmon populations! Come learn about salmon genomics for conservation on Sep. 16 register.gotowebinar.com/register/481...

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NoWPaS - Salmonid Research Network @nowpas.bsky.social · 22/07/2026

📣NoWPaS 2027 📅 08/02/2027 - 12/02/2027 🌍 Scottish Centre for Ecology and the Natural Environment @sceneuog.bsky.social @uofgmvls.bsky.social We are very excited to announce that NoWPaS 2027 will take place within the fantastic freshwater ecosystem of Loch Lomond.

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Reposted by Hallie Arno

Rachel A.S. Forbes @rachelasforbes.bsky.social · 04/02/2026

@govnl.bsky.social has turned down the proposed South Coast Fjords Marine Conservation Area. This is a huge drawback for Canada's #30by30 conservation target. MCAs benefit both the ecosystem AND the economy, rather than hindering them. More info here: lnkd.in/eZeqVfv8 #MarineConservation #MCA

cbc.ca

N.L. terminates MOU that could have seen south coast fjords become conservation area | CBC News

The Progressive Conservative government is tearing up a memorandum of understanding that could have created a National Marine Conservation Area on the south coast of Newfoundland.

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Hadley Wickham @hadley.nz · 06/11/2025

Do you teach #rstats? Do your students complain about how lame and old-fashioned dplyr is? Don't worry: I have the solution for you: github.com/hadley/genzp.... genzplyr is dplyr, but bussin fr fr no cap.

github.com

GitHub - hadley/genzplyr: dplyr but make it bussin fr fr no cap

dplyr but make it bussin fr fr no cap. Contribute to hadley/genzplyr development by creating an account on GitHub.

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Reposted by Hallie Arno

The American Genetic Association @theaga.bsky.social · 12/08/2025

Here's a new genome from the CCGP: The Lahontan Cutthroat trout (Oncorhynchus clarkii henshawi). This species, endemic to Western North America, may be in danger of extinction. Photo: NDOW

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Graham Coop @gcbias.bsky.social · 08/04/2025

Inside me there are two wolves. One of them has a 15 genome edits the other 20 genome edits. Neither of them is a dire wolf.

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Jacquelyn Gill @jacquelyngill.bsky.social · 07/04/2025

Colossal Bioscience did not revive dire wolves, despite a sensationalist Time Magazine cover story. Making genetically modified animals that are cosplaying as extinct species is not de-extinction.

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Hallie Arno @halliearno.bsky.social · 01/03/2025

One of my first internships was with ME Sea Grant (where I learned R!), and I wouldn't be where I am now without that opportunity. This is devastating for the future of coastal/ marine management in Maine.

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Reposted by Hallie Arno

NOAA @noaa.gov · 12/02/2025

(1 of 5) JUST IN: January temperature marks a new global milestone. Arctic sea ice coverage near record low. bit.ly/3Qd7FdP #StateOfClimate @climate.noaa.gov

1-January-2025-Global-Temperature-Departures-from-Average-Map

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Joe Hanly @hanliconius.bsky.social · 29/01/2025

Someone should write a book about the genomics of marine organisms titled The Shellfish Gene

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Peter N. Dudley @conservation.bio · 07/01/2025

Remember: you didn't use RStudio for your analysis. You used R for your analysis.

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Alt National Park Service @altnps.bsky.social · 01/01/2025

Happy New Year! P.S. Here’s us last night below.

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Hallie Arno @halliearno.bsky.social · 25/12/2024

Merry #fishmas! Along with being adorable, Lumpsuckers are used in Atlantic Salmon #aquaculture to eat sea lice, resulting in interesting genetic differences between wild and domestic populations. #25daysOfFishmas

A medium sized light blue lump fish swimming upwards in a tank with a pale yellow background.

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Jenni Prokkola @jmprok.bsky.social · 18/12/2024

Atlantic #salmon, brown #trout and their hybrids can be difficult to distinguish, especially at early life stages. This new DNA-based method can be used to screen lots of individuals to verify the species or detect hybrids! 🧪🐟 With a low-cost DNA extraction, it is less than 1 euro / sample.

onlinelibrary.wiley.com

Fast and cost‐efficient species identification of Atlantic salmon (Salmo salar L.), brown trout (Salmo trutta), and their hybrids using a single SNP marker

A workflow for developing a cost- and time-efficient, single nucleotide polymorphism (SNP)-based assay for species and hybrid identification is described. In a reference set (n = 46), the developed a....

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Hallie Arno @halliearno.bsky.social · 16/12/2024

Visited Chicago just in time for #Garweek and #fishmas! Saw live Shortnose & Longnose gar at Shedd Aquarium, then fossils at the Field Museum. The living gar's DNA is very similar to their ancient relatives!

The head of a dark colored shortnose gar in a well planted aquarium tank.

Three gar, one shortnose and two longnose, in a well planted aquarium tank with other fish in the background.

Two gar fossils in a museum display case.

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Proceedings of the National Academy of Sciences @pnas.org · 11/12/2024

A study of 632 freshwater fish species from 9,989 locations finds climate warming affects fish abundances, with increases at the poleward edges of species’ distributions and declines at the equatorward edges of species’ distributions. In PNAS: www.pnas.org/doi/10.1073/...

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Hallie Arno @halliearno.bsky.social · 09/12/2024

Quick field trip attempting to retrieve temperature loggers failed due to high water levels, but views like this remind me of why I'm doing #ecology

Sunshine on a river gorge with whitewater/ rapids. Spots of snow and balsam trees cover the rocks and surrounding land.

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Hallie Arno @halliearno.bsky.social · 05/12/2024

The Golden Redhorse is one of my favorites from biodiversity surveys on the Buffalo River, AR! #25DaysOfFishmas

A woman in a blue shirt holding a medium-sized golden redhorse fish. The background is a rocky river beach with some green trees and shrubs.

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Hallie Arno @halliearno.bsky.social · 05/12/2024

For those looking for undergrad/postgrad/ post-bacc #fellowsips in #ecology, I would highly recommend the NPS Scientists in Parks Program! Happy to answer questions about my experience with Great Lakes I+M www.scientistsinparks.org/apply

scientistsinparks.org

Apply | SIP Internships

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Rachel A.S. Forbes @rachelasforbes.bsky.social · 04/12/2024

We found that the stable isotopes in North Atlantic right whale (Eubalaena glacialis) baleen plates reflect the population's distribution shift to the Gulf of St. Lawrence #rightwhale #stableisotopes @altmetric.com @drhaydo.bsky.social bit.ly/meps_722_177

bit.ly

Stable isotope analysis of baleen from North Atlantic right whales Eubalaena glacialis reflects distribution shift to the Gulf of St. Lawrence

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Dr. Brendan Anderson @fossilsndcoffee.bsky.social · 04/12/2024

Around this time last year @boyswillbebugs.bsky.social, @allomygale.bsky.social, @spissatella.bsky.social, @jfmclaughlin92.bsky.social and I published an open letter on supporting transgender persons in STEMM. We have decided to open to additional signatures 🧪⚒️🦑 medium.com/@transrights...

medium.com

An open letter to the scientific community in the US and UK on the crisis impacting transgender…

Downloadable file

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Matt Sasaki @mattsasaki.bsky.social · 26/11/2024

Took some time to come together, but so happy to have this paper out!

A plot showing thermal performance curves, with the image of a copepod inset in the corner.

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Milton Tan @mtanichthys.bsky.social · 24/11/2024

Optimist: the cup is half full Pessimist: the cup is half empty Aquarist: the cup is not big enough to keep a betta

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