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Katie Marshall

@kemarshall.bsky.social

Associate Professor, UBC. She/her on Musqueam territory. Managed to get a full-time job in professional bug-freezing.

1,106 Followers  |  286 Following  |  69 Posts  |  Joined: 11.09.2023
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Posts by Katie Marshall (@kemarshall.bsky.social)

It's about osmolarity, I believe.

28.02.2026 17:27 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Heinlein – Specialization is for Insects A human being should be able to change a diaper, plan an invasion, butcher a hog, conn a ship, design a building, write a sonnet, balance accounts, build a wall, set a bone, comfort the dying, take…

I like this one: www.elise.com/quotes/heinl...

28.01.2026 21:47 β€” πŸ‘ 19    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
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U.S. government has lost more than 10,000 STEM Ph.D.s since Trump took office A Science analysis reveals how many were fired, retired, or quit across 14 agencies

www.science.org/content/arti...

27.01.2026 16:29 β€” πŸ‘ 2    πŸ” 1    πŸ’¬ 0    πŸ“Œ 0
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πŸ“£ We are hiring! Please share far and wide... I am seeking an Engagement Officer to support the emergence of a Canadian Biodiversity Observation Network (CAN BON). This position is a unique… | Andrew ... πŸ“£ We are hiring! Please share far and wide... I am seeking an Engagement Officer to support the emergence of a Canadian Biodiversity Observation Network (CAN BON). This position is a unique opportunit...

πŸ“£ Join us - we’re hiring an engagement officer for the CAN BON 🍁 initiative!

An effort to transform Canada’s capacity to mobilize its knowledge about the changing state of nature.

See the job posting hereπŸ‘‡
www.linkedin.com/posts/andrew...

23.01.2026 20:19 β€” πŸ‘ 10    πŸ” 26    πŸ’¬ 1    πŸ“Œ 1
UBC

Thinking about what the UBC Indian Residential School History and Dialogue Centre has said: irshdc.ubc.ca/2025/12/03/t...

21.01.2026 21:33 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yeah, I really really don't understand that one at all. Although I'm just happy for any trainee funding opportunities at least.

14.01.2026 00:42 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Student Surveys: First, Do No Harm This will be at least the third round of collective bargaining in which we have beseeched UBC to act like …

The UBC FA has done a good job of documenting some of this: www.facultyassociation.ubc.ca/bargaining/s...

14.01.2026 00:37 β€” πŸ‘ 3    πŸ” 1    πŸ’¬ 1    πŸ“Œ 0

It never feels like our government believes that we can and do train excellent researchers right here in Canada.

14.01.2026 00:35 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

It's officially in my record that some students have found that my voice is "too high".

14.01.2026 00:32 β€” πŸ‘ 5    πŸ” 1    πŸ’¬ 2    πŸ“Œ 0

So excited to be in this great company :)

06.01.2026 02:54 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
Front cover of Journal of Experimental Biology, volume 228, issue 24. The cover shows 63 photos (arranged in 7 rows) of members of the JEB community, including our Academic Editors, members of our Editorial Advisory Board and the in-house team of administrators and editors at our Editorial Office in Cambridge, UK. The Company of Biologists 100 logo is in the bottom left corner.

Front cover of Journal of Experimental Biology, volume 228, issue 24. The cover shows 63 photos (arranged in 7 rows) of members of the JEB community, including our Academic Editors, members of our Editorial Advisory Board and the in-house team of administrators and editors at our Editorial Office in Cambridge, UK. The Company of Biologists 100 logo is in the bottom left corner.

Happy New Year to all of our authors and readers

Issue 24 of issue 228 has closed and issue 1 of volume 229 has opened

The front cover, marking the end of @biologists.bsky.social #biologists100, features members of the JEB community

journals.biologists.com/jeb/issue/22...

05.01.2026 14:19 β€” πŸ‘ 7    πŸ” 2    πŸ’¬ 0    πŸ“Œ 1

I'm reading it and starting to apply some of it now. Letting go of line-edits is hard! And I've been asking my graduate students to give me feedback on how it goes for them.

05.01.2026 21:18 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Teaching and Mentoring Writers in the Sciences: An Evidence-Based Approach Scientific writing is hard (but my book can help) – but teaching scientific writing is even harder. Nearly all of us teach writing – sometimes in a formal classroom setting, sometimes as advisors t…

Over the holiday, while folks were on well-deserved breaks, our new book was released!

Mentoring writers is hard - we can make it easier for you. Please help spread the word - repost this, tell your colleagues, etc.

scientistseessquirre...
1/2

05.01.2026 11:57 β€” πŸ‘ 59    πŸ” 20    πŸ’¬ 3    πŸ“Œ 2

The @newscientist.com editor asked reporters what their favourite stories were this year, so I thought I'd post some of mine 1/

31.12.2025 13:04 β€” πŸ‘ 3    πŸ” 3    πŸ’¬ 2    πŸ“Œ 0

We have 526 scientists signed up for spring semester. We try to get that to about 1000 scientists before unleashing the teachers on the database. Wanna connect a class of kids with science this spring? Sign up!

20.12.2025 15:20 β€” πŸ‘ 165    πŸ” 125    πŸ’¬ 3    πŸ“Œ 1

I meant to reach out and tell you, but I guess this counts :)

19.12.2025 22:43 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Do you have thoughts on our best response as community members? I could see an argument to just ignore them to keep them from getting the attention they desperately crave. Or do we counter-protest to make it clear they are unwelcome?

19.12.2025 22:08 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Multivariate Models of Animal Sex: Breaking Binaries Leads to a Better Understanding of Ecology and Evolution - PubMed "Sex" is often used to describe a suite of phenotypic and genotypic traits of an organism related to reproduction. However, these traits-gamete type, chromosomal inheritance, physiology, morphology, behavior, etc.-are not necessarily coupled, and the rhetorical collapse of variation into a single te …

I taught a first year biology class the other day structured around @jfmclaughlin92.bsky.social paper: pubmed.ncbi.nlm.nih.gov/37156506/ I had a student come up to me and say he had written a whole paper in high school about how chromosomes define sex, and after my class he thinks he was wrong :)

19.12.2025 21:55 β€” πŸ‘ 28    πŸ” 10    πŸ’¬ 3    πŸ“Œ 0
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Coyote access only!

19.12.2025 21:49 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Yeah it's not a great outcome.

18.12.2025 19:24 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I mean, greater reliance on these means is the natural conclusion of reducing access by legal means.

18.12.2025 18:53 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Right!? And for the older literature, sometimes you really need it.

18.12.2025 18:34 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Yes! They are chasing a student of mine for it (I've advised the student to use the lab credit card).

18.12.2025 17:32 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
UBC

I just found out my institution's library charges for interlibrary loans (including electronic delivery)?! services.library.ubc.ca/borrowing-se...

Does anyone else's institution do this?

18.12.2025 17:11 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 4    πŸ“Œ 0

As I read it, I was thinking about the Canadian Discovery grant system. He's right that short-term grants can be challenging to do science with, but our system involves small, longer-term grants that are more reliably obtained and can be flexible. It's a great system.

15.12.2025 15:30 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Runaway horse and buggy stopped safely in Elmira thanks to pair of quick-thinking mothers TheΒ Waterloo Regional Police Service thanked the two women for calling 911 and guidingΒ responders to theΒ buggy, writingΒ on social media: β€œTwo moms, one runaway buggy and a horse determined to hoof it ...

I'll take "Things that only happen in my hometown" for $200: www.ctvnews.ca/kitchener/ar...

12.12.2025 22:41 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Leveraging synthetic data produced from museum specimens to train adaptable species classification models Computer vision has increasingly shown potential to improve data processing efficiency in ecological research. However, training computer vision models requires large amounts of high-quality, annotate...

This was a fun one--I sent a student to the Museum of Nature funded by Mitacs to work with a curator. We got a really neat paper out of it, and he got experience working in a museum: journals.plos.org/plosone/arti...

07.12.2025 19:51 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Totally--it's really unfortunate because those can really help with a student's development. JSPS also has great opportunities too. But probably > 50% of my papers are collaborations between my lab and others--they're some of our most creative!

07.12.2025 19:50 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

The @jexpbiol.bsky.social traveling fellowship is designed to facilitate this :)

07.12.2025 00:12 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0

Did you publish with researchers outside your lab during grad school? Or published as faculty with a student not under your supervision?

I’m collecting examples of cross-lab collaboration in graduate training.

Please share your experience & this post!

Repository: bit.ly/4pT66BE

06.12.2025 20:05 β€” πŸ‘ 21    πŸ” 19    πŸ’¬ 6    πŸ“Œ 1