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Jessie Williamson

@jlwilliamson.bsky.social

Bird migration, ecology, evolution & eco-physiology 🦜 + mountains, museums | Assistant Professor @ University of Wyoming www.jessiewilliamson.com

1,162 Followers  |  496 Following  |  19 Posts  |  Joined: 18.10.2023  |  2.1833

Latest posts by jlwilliamson.bsky.social on Bluesky

Thanks, Kayce!

14.10.2025 22:48 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Thanks, Andre!

14.10.2025 22:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Jackson! You are too kind. Hope to see you on the Great Plains soon.

14.10.2025 22:48 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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My lab is hiring a 2-yr hummingbird evolution and genomics postdoc and a 1-yr salaried research and lab tech. Both with full U. Wyoming benefits. Please spread the word! Info below. Best consideration date Nov 1, start dates early Spring 2026.

14.10.2025 20:08 β€” πŸ‘ 93    πŸ” 84    πŸ’¬ 0    πŸ“Œ 5
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Assistant Professor, Tenure-Track, Department of Biology, University of San Francisco Job Title: Assistant Professor, Tenure-Track, Department of Biology, University of San Francisco Job Summary: The Department of Biology at the University of San Francisco invites applications for a fu...

Tenure-track Assistant Professor position in Bioinformatics in the Department of Biology at the University of San Francisco
usfca.wd5.myworkdayjobs.com/en-US/USF_Fu...

27.09.2025 11:55 β€” πŸ‘ 72    πŸ” 91    πŸ’¬ 1    πŸ“Œ 1

🚨🚨 DREAM JOB ALERT 🚨 🚨

26.09.2025 02:28 β€” πŸ‘ 14    πŸ” 8    πŸ’¬ 0    πŸ“Œ 1

Congrats, Darren and Libby! Can’t wait to add this to the journal club list.

10.09.2025 01:13 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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THRILLED to announce that my NSF "Closing the gap: The history of river connections with the formation of the isthmus of Panama and its impact on the evolution of plants in rivers" in collab w/Carlos Jaramillo at STRI and Caroline Strâmberg at UW was awarded! Add for a PhD student+a postdoc to come🧡

14.08.2025 19:40 β€” πŸ‘ 34    πŸ” 6    πŸ’¬ 1    πŸ“Œ 0
Kenyon College - Details - Assistant Professor of Biology (Tenure-Track)

Kenyon is hiring a TT microbiologist! Please share widely. I’m the search chair & am happy to answer any questions. careers.pageuppeople.com/695/cw/en-us...

25.07.2025 14:18 β€” πŸ‘ 22    πŸ” 58    πŸ’¬ 0    πŸ“Œ 1
Text: Society for the Study of Evolution Graduate Research Excellence Grants. Rosemary Grant Advanced Awards, Deadline: September 15, 5:00 PM Eastern.

Text: Society for the Study of Evolution Graduate Research Excellence Grants. Rosemary Grant Advanced Awards, Deadline: September 15, 5:00 PM Eastern.

Applications now open for the SSE GREG Rosemary Grant Advanced Awards! These grants provide up to $3500 to expand your dissertation work. Submit your proposal by September 15!
www.evolutionsociety.org/content/soci...

15.07.2025 21:16 β€” πŸ‘ 36    πŸ” 47    πŸ’¬ 0    πŸ“Œ 1

the ad is up! applications due 7/15: evol.mcmaster.ca/brian/evoldi...

07.07.2025 14:06 β€” πŸ‘ 16    πŸ” 19    πŸ’¬ 1    πŸ“Œ 0
ASN Presidential Address - EVOLUTION 2025
YouTube video by Evolution Meetings ASN Presidential Address - EVOLUTION 2025

My @asn-amnat.bsky.social Presidents Address for #Evol2025 is now available on YouTube:

m.youtube.com/watch?v=soPd...

23.06.2025 19:00 β€” πŸ‘ 46    πŸ” 17    πŸ’¬ 2    πŸ“Œ 3

I’m YOUR fan @coereba.bsky.social !

22.06.2025 03:16 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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so... which Pacific seabirds need the most attention? Ask the experts! Excited to share a new paper in @society4conbio.bsky.social We interviewed 70+ seabird scientists, cultural practitioners and managers across the Pacific.

conbio.onlinelibrary.wiley.com/doi/10.1111/...

18.06.2025 05:26 β€” πŸ‘ 9    πŸ” 3    πŸ’¬ 0    πŸ“Œ 0
screenshot from the NSF budget request to congress showing that the number of people involved in NSF activities will drop from 330,100 to 90,000.

screenshot from the NSF budget request to congress showing that the number of people involved in NSF activities will drop from 330,100 to 90,000.

The bottom line with the proposed cuts to NSF is to cut the number of working scientists and disappear opportunities to train new scientists.

This is a PROPOSED budget to Congress. Call your reps.

31.05.2025 03:46 β€” πŸ‘ 281    πŸ” 127    πŸ’¬ 4    πŸ“Œ 6
NSF, NASA and NIH budgets per year, inflation adjusted from 2000-2025 along with the proposed cuts. NSF includes research component only. Massive cuts across all sectors, well below support spanning 25 years.

NSF, NASA and NIH budgets per year, inflation adjusted from 2000-2025 along with the proposed cuts. NSF includes research component only. Massive cuts across all sectors, well below support spanning 25 years.

How bad will it be? Catastrophic.

Proposed cuts to #NSF, #NIH, and #NASA will set the US R&D landscape back 25 yrs+, cause economic and job loss now, and undermine innovations to come.

But, this is the WH's *proposed* budget.

Speak up now before it is too late.

(inflation adjusted $-s below)

31.05.2025 02:50 β€” πŸ‘ 2610    πŸ” 1372    πŸ’¬ 71    πŸ“Œ 126

Science is pure awesome. I hope we can all keep doing it.

01.06.2025 17:58 β€” πŸ‘ 69    πŸ” 10    πŸ’¬ 3    πŸ“Œ 1
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Ecology/Evolution/Marine Biology labs recruiting for Fall 2026 Please complete this form if you are a PI recruiting graduate students for a Fall 2026 start. If you are NOT recruiting, feel free to share the response sheet with prospective students looking for lab...

Its that time again - the list of Ecology/Evolution/Marine Bio Labs recruiting grad students for Fall 2026 is live!
PIs enter your position info here: forms.gle/2XTHBP6CZGEn...
Prospective students (and PIs not recruiting) share the composite list: docs.google.com/spreadsheets...
Please share! πŸ§ͺ

15.05.2025 19:57 β€” πŸ‘ 72    πŸ” 76    πŸ’¬ 2    πŸ“Œ 0

@msbbirds.bsky.social @cgadek.bsky.social

28.04.2025 20:26 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Phylogenetic and ecological drivers of the avian lung mycobiome and its potentially pathogenic component - Communications Biology β€œThe diversity of the avian lung mycobiome is largely driven by diet and sampling year, reflecting birds’ exposure to environmental fungi. While host phylogeny and geography contribute to differences,...

The diversity of the avian lung mycobiome is
largely driven by diet and sampling year, reflecting birds’ exposure to environmental fungi. www.nature.com/articles/s42...

@jlwilliamson.bsky.social @ethanofthegulls.bsky.social

28.04.2025 09:30 β€” πŸ‘ 3    πŸ” 4    πŸ’¬ 1    πŸ“Œ 0

Jay, I’m so, so sorry…this is awful. Hang in there.

26.04.2025 16:21 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Flyer for the 2025 Next Generation Faculty Symposium (including QR code in top right corner). This symposium highlights the work of exceptional early-career scientists in the broad field of quantitative biological and biomedical sciences, with a track record of excellence in research, leadership, mentorship, and community engagement. These early career scientists are preparing to launch a faculty search. Applications are due May 30th, 2025.

Flyer for the 2025 Next Generation Faculty Symposium (including QR code in top right corner). This symposium highlights the work of exceptional early-career scientists in the broad field of quantitative biological and biomedical sciences, with a track record of excellence in research, leadership, mentorship, and community engagement. These early career scientists are preparing to launch a faculty search. Applications are due May 30th, 2025.

Hello Community!
Are you a postdoc/grad student preparing to launch a faculty search? Do you have a track record of excellence in research, leadership, mentorship & community engagement? Apply to the 2025 Next Generation Faculty Symposium: www.berkeleystanfordnextgensymposium.com! Pls repost! (1/3)

21.04.2025 19:21 β€” πŸ‘ 93    πŸ” 84    πŸ’¬ 2    πŸ“Œ 4

A prime catch, I’ll say.

18.04.2025 06:22 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Some species had an outsized role in shaping evolutionary theory. The Fiji Whistlers featured heavily in Ernst Mayr's development of the biological species concept and its application to allopatric taxa. In our new paper, we revisited this system with genomic data 🧡

doi.org/10.1093/sysb...

17.04.2025 16:19 β€” πŸ‘ 21    πŸ” 10    πŸ’¬ 2    πŸ“Œ 0
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Applications now open for UNIL Summer School on Modelling for Evo Bio (1–6 Sept 2025, Lausanne)!
Aimed at PhD students interested in formal approaches to evolutionary ecology questions like sexual selection, social & life-history evolution. Scholarships available.
Pls share! www.shorturl.at/znk5g

17.04.2025 15:21 β€” πŸ‘ 43    πŸ” 46    πŸ’¬ 0    πŸ“Œ 5
Figure 6, Eggli & Giorgetta 2025, Haseltonia

Figure 6, Eggli & Giorgetta 2025, Haseltonia

Love this stunning plate showing variation in Oreocereus leucotrichus flower characters from Eggli & Giorgetta 2025, Haseltonia: doi.org/10.2985/026.... 😍

17.04.2025 16:51 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Hey folks, its time to celebrate some outstanding scientists & science. The American Society of Naturalists @asn-amnat.bsky.social gives out a variety of awards each year. It is my great privilege to announce this year’s slate of awards. These will also be announced in the next ASN newsletter.

1/N

17.03.2025 12:43 β€” πŸ‘ 52    πŸ” 28    πŸ’¬ 1    πŸ“Œ 0

Thanks, Ben!! Hope to see you + the awesome Freeman Lab crew at Evolution.

22.03.2025 15:53 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

AMAZING πŸŽ‰πŸŽ‰πŸŽ‰

03.03.2025 14:34 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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No, University Endowments Can’t Replace Federal Science Funding How Endowments Actually Work

There are so many reasons university endowments can't make up for the dramatic cuts the Trump administration has planned for science.

Here are a few. Thanks to @donmoyn.bsky.social for the platform.

24.02.2025 15:16 β€” πŸ‘ 692    πŸ” 260    πŸ’¬ 33    πŸ“Œ 23

@jlwilliamson is following 20 prominent accounts