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Felix Javier

@felixjavier.bsky.social

PhD student at UConn EEB || NSF GRFP Fellow ||Inverts, Genomics, Evolution and Science Communication || πŸ‡΅πŸ‡·πŸ³οΈβ€πŸŒˆ

3,118 Followers  |  2,021 Following  |  68 Posts  |  Joined: 19.06.2023  |  1.8429

Latest posts by felixjavier.bsky.social on Bluesky


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I had a great experience presenting my current research at the annual graduate student symposium in the EEB Department at UConn! Our department has an amazing and supportive community and I enjoyed getting to hear all the cool research going on in the department!

23.02.2026 00:19 β€” πŸ‘ 4    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

I don’t know how I could do grad school without a pet

17.02.2026 02:46 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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The Bart Lab at UC Berkeley is looking for a postdoc. Please share!

17.02.2026 00:03 β€” πŸ‘ 37    πŸ” 40    πŸ’¬ 1    πŸ“Œ 0

If you are a student whose NSF GRFP application was returned without review for vague 'eligibility' reasons:
1) Let your department chair & Graduate School know. Encourage them to contact NSF & congress
2) Write to your congressional reps.
3) Write to grfp@nsf.gov to request re-consideration;

30.01.2026 17:15 β€” πŸ‘ 96    πŸ” 85    πŸ’¬ 7    πŸ“Œ 0
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Metazooa Become an evolutionary detective to find the Mystery Animal!

πŸ¦“ Animal #917 πŸ¦β€β¬›
I figured it out in 7 guesses!
🟨🟨🟩🟩🟩🟩🟩
πŸ”₯ 5 | Avg. Guesses: 6.7

metazooa.com
#metazooa

02.02.2026 12:32 β€” πŸ‘ 2    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Metazooa Become an evolutionary detective to find the Mystery Animal!

🦍 Animal #916 🐿️
I figured it out in 5 guesses!
🟨🟨🟨🟩🟩
πŸ”₯ 4 | Avg. Guesses: 6.6

metazooa.com
#metazooa

01.02.2026 15:35 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
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kermit the frog is looking at a green object ALT: kermit the frog is looking at a green object

I scheduled my general exam for this semester!

31.01.2026 20:36 β€” πŸ‘ 5    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Metazooa Become an evolutionary detective to find the Mystery Animal!

🦘 Animal #915 πŸ•
I figured it out in 8 guesses!
🟨🟨🟨🟩🟩🟩🟩🟩
πŸ”₯ 3 | Avg. Guesses: 7

metazooa.com
#metazooa

31.01.2026 20:11 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0

Im so excited for this!

30.01.2026 23:21 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Metazooa Become an evolutionary detective to find the Mystery Animal!

🐒 Animal #914 πŸ¦–
I figured it out in 3 guesses!
πŸŸ₯πŸŸ₯🟩
πŸ”₯ 2 | Avg. Guesses: 6.7

metazooa.com
#metazooa

30.01.2026 16:15 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
Jacket design for Darwin and the Queer Origins of Life: A History of Sex and Science by Ross Brooks. It features a historic, drawn image of a gynandromorph gypsy moth, with distinctive female patterning on its left side and male on its right. Against a black background, the image and text (title and author's name) are brightly rendered in a spectrum of colours resonant of the Progress Pride Flag.

Jacket design for Darwin and the Queer Origins of Life: A History of Sex and Science by Ross Brooks. It features a historic, drawn image of a gynandromorph gypsy moth, with distinctive female patterning on its left side and male on its right. Against a black background, the image and text (title and author's name) are brightly rendered in a spectrum of colours resonant of the Progress Pride Flag.

My first book, Darwin and the Queer Origins of Life, will be published by Yale University Press on 11 August (UK) and 8 September (US). Please help spread the word! πŸ™

UK: yalebooks.co.uk/book/9780300... @yalebooks.bsky.social πŸ³οΈβ€πŸŒˆπŸ“šπŸ΅

US: yalebooks.yale.edu/book/9780300... @yalepress.bsky.social πŸ³οΈβ€βš§οΈ πŸ—ƒοΈπŸ¦‹

30.01.2026 10:20 β€” πŸ‘ 341    πŸ” 125    πŸ’¬ 29    πŸ“Œ 12
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Metazooa Become an evolutionary detective to find the Mystery Animal!

🦩 Animal #913 🐭
I figured it out in 10 guesses!
πŸŸ₯πŸŸ₯🟧🟧🟧🟨🟨🟨🟨🟩
πŸ”₯ 1 | Avg. Guesses: 8.5

metazooa.com
#metazooa

29.01.2026 15:00 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Habitat and complex life cycles promote morphological diversity in salamander limb bones We examined the external shape and cross-sectional morphology of limb bones in 133 salamander species spanning the ecological and phylogenetic breadth of Caudata. We find that adaptations for aquatic...

Second PhD paper is out! We find: 1) aquatic and terrestrial salamanders have different limb bone adaptations, 2) complex life cycles promote different traits, 3) decoupling of external and internal bone traits increase diversity.

Thread (1/8) and FREE link below! 🦎πŸ§ͺ

doi.org/10.1111/joa....

28.01.2026 20:28 β€” πŸ‘ 86    πŸ” 39    πŸ’¬ 4    πŸ“Œ 1

That was a lot of snow

26.01.2026 18:52 β€” πŸ‘ 1    πŸ” 0    πŸ’¬ 0    πŸ“Œ 0
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Summer fish class at Friday Harbor Labs 🐟
5 weeks, field + lab, real projects.
Open to grads, postdocs, and undergrads. Financial aid available.
Apply: February 16, 2026
Reach out to @cmdonatelli.bsky.social @fishguy.bsky.social or @karlycohen.bsky.social with questions!
Details in the flyer ⬇️

12.01.2026 18:39 β€” πŸ‘ 20    πŸ” 12    πŸ’¬ 0    πŸ“Œ 3
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Want to study the genomics of repeated adaptation with data from hundreds of species? New funding for non-Canadians @ grad or postdoc level. Internal competition at UCalgary with very short deadline so please get in touch ASAP!!
sshrc-crsh.canada.ca/en/funding/o...

09.01.2026 18:41 β€” πŸ‘ 60    πŸ” 63    πŸ’¬ 1    πŸ“Œ 1
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Postdoctoral Researcher All Job Postings will close at 12:01a.m. CST (1:01a.m. EST) on the specified Closing Date (if designated). If you close the browser or exit your application prior to submitting, the application progre...

LSU Museum of Natural Sciences is hiring a postdoc! Come join our very active and supportive museum community. Applicants can work with any of the major divisions: πŸ€πŸ¦œπŸ¦ŽπŸΈπŸ 

Review begins February 15th, please share!

lsu.wd1.myworkdayjobs.com/LSU/job/0119...

07.01.2026 15:19 β€” πŸ‘ 22    πŸ” 25    πŸ’¬ 0    πŸ“Œ 3

I am still actively looking for postdoc positions β€” please lmk if you (or your friends and colleagues) need a hardworking postdoc with field, lab, and bioinformatic skills!

I am broadly interested in evolution in the ocean, conservation and population genetics, and rapid evolution.

11.12.2025 01:08 β€” πŸ‘ 99    πŸ” 61    πŸ’¬ 5    πŸ“Œ 0
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Snails and Climate Change With Andy Lee

TODAY at 1pm eastern, we're going to be talking about snails under the sea and how they're reacting to climate change with @andylee.bsky.social !

These sessions are Q&A so it's all about what YOU want to know!

Join us for free at 1!
RSVP link here: givebutter.com/DALmWY

04.12.2025 15:36 β€” πŸ‘ 19    πŸ” 6    πŸ’¬ 0    πŸ“Œ 2
Sonoran Desert landscape looking west across Avra Valley from Tucson Mountain Park. In the foreground, a desert trail winds through cholla cacti, saguaros, ocotillo, and native shrubs. The valley stretches to distant mountain ranges on the horizon under a dramatic sky of blue patches and white cumulus clouds with rays of light breaking through.

Sonoran Desert landscape looking west across Avra Valley from Tucson Mountain Park. In the foreground, a desert trail winds through cholla cacti, saguaros, ocotillo, and native shrubs. The valley stretches to distant mountain ranges on the horizon under a dramatic sky of blue patches and white cumulus clouds with rays of light breaking through.

Please pass along - We've extended the CAMBIUM fellowship deadline to December 15! Our NSF NRT supports new grad students to harness biodiversity big data to adapt to & mitigate climate change impacts. Great fit for evolutionary genomics, bioinformatics, ecology & more. cambium.arizona.edu 🧬🌐🌎

26.11.2025 19:19 β€” πŸ‘ 24    πŸ” 36    πŸ’¬ 1    πŸ“Œ 0

Any good academic or pop culture podcasts you guys recommend?

28.11.2025 19:45 β€” πŸ‘ 0    πŸ” 0    πŸ’¬ 1    πŸ“Œ 0
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Summer Undergraduate Research Experience | HHMI The Cech Fellows Program is a paid, nine-week summer research experience empowering the next generation of scientific leaders.

@hhmi.org Summer Undergraduate Research Experience - #CechFellows named in honor of Prof Tom Cech
Deadline to apply: 12/22/2025
Spend 9 weeks in a paid, mentored biomedical research experience in an HHMI lab. See you next summer!!!
www.hhmi.org/programs/cec...

22.11.2025 16:15 β€” πŸ‘ 30    πŸ” 29    πŸ’¬ 0    πŸ“Œ 2
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Reminder that my lab is seeking graduate students for fall 2026. As part of @oupaleobiology.bsky.social, my lab uses a combination of fossils, statistical phylogenetics, fieldwork, & computational approaches to investigate macroevolutionary dynamics in the marine biosphere. Link w/ more info below:

12.11.2025 20:50 β€” πŸ‘ 24    πŸ” 19    πŸ’¬ 2    πŸ“Œ 1
Share petition Β· Save Geology at the University of Leicester Β· Change.org

Please consider supporting this petition to save the Centre for Palaeobiology and Biosphere Evolution at the University of Leicester. Leicester palaeontologists have made huge contributions to the field, including identifying the first Ediacaran fossils and the conodont animal!
tinyurl.com/t3zesk88

19.11.2025 09:33 β€” πŸ‘ 7    πŸ” 3    πŸ’¬ 1    πŸ“Œ 0
https://evol.mcmaster.ca/brian/evoldir/GradStudentPositions//UIllinois.EEB.Genomics The Catchen Lab (https://catchenlab.life.illinois.edu/), in the Department of Evolution, Ecology, and Behavior at the University of Illinois at Urbana-Champaign is recruiting graduate students to join...

I am recruiting graduate students to my genomics-focused lab in EEB at Illinois Urbana-Champaign. Please spread the word if you know any students with an interest in a computational focus to genomics research! evol.mcmaster.ca/brian/evoldi...

18.11.2025 14:14 β€” πŸ‘ 15    πŸ” 33    πŸ’¬ 0    πŸ“Œ 1
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NEW pub in @science.org πŸ₯³

Is it sponges (panels A & B) or comb jellies (C & D) that root the animal tree of life?

For over 15 years, #phylogenomic studies have been divided.

We provide new evidence suggesting that...

πŸ”—: www.science.org/doi/10.1126/...

13.11.2025 20:33 β€” πŸ‘ 284    πŸ” 130    πŸ’¬ 14    πŸ“Œ 30
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WE ARE RECRUITING PHD STUDENTS!!!

We have three(!) funded PhD studentships advertising presently. If any of these are of interest, please reach out! Thread below with links to more information on each project.

#Drosophila #Evolution #Immunity #SelfishGene #Aphids

Thread with links below 🧡 1/4

15.11.2025 15:35 β€” πŸ‘ 40    πŸ” 48    πŸ’¬ 2    πŸ“Œ 0

Committee meeting went great!

11.11.2025 18:27 β€” πŸ‘ 3    πŸ” 0    πŸ’¬ 0    πŸ“Œ 1
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Pleased to share our latest paper led by @tomlewin.bsky.social, now out in @currentbiology.bsky.social! We present the first chromosome-level genome of a phoronid and show that shared chromosomal fusions unite phoronids and bryozoans as sister groups.
www.cell.com/current-biol...

07.11.2025 16:20 β€” πŸ‘ 57    πŸ” 26    πŸ’¬ 7    πŸ“Œ 1

@felixjavier is following 20 prominent accounts