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Matthew Nelsen

@mpnelsen.bsky.social

Senior Research Scientist at Field Museum || Lecturer @saic-edu.bsky.social || Evolutionary biologist interested in macroevolution, symbiosis, fungi and geobiology. Posts my own. https://mpnelsen.com/

287 Followers  |  600 Following  |  312 Posts  |  Joined: 01.04.2025  |  2.1506

Latest posts by mpnelsen.bsky.social on Bluesky

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Nice to get out in the woods again & catch up w friends @ the @illinoismyco.bsky.social diversity survey a couple wknds ago. Lots of ecological diversity. Excited to find this saprobic Gyromitra (Neogyromitra) brunnea, parasitic mayapple rust (Allodona podophylli) & #lichen Punctelia missouriensis.

08.05.2025 00:56 โ€” ๐Ÿ‘ 11    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Really enjoyed seeing & hearing about the work of so many great local artists in the #materialities exhibition last week @ #driehausmuseum curated by @giovannialoi.bsky.social. Here's @rbeachy.bsky.social speaking about the creative process behind her piece in the next slide! #art #chicago #ecology

28.04.2025 15:51 โ€” ๐Ÿ‘ 3    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Since today is Robigalia, here's a rust fungus (cedar-apple gall). If you're unfamiliar, it is an ancient Roman holiday during which a sacrifice was made to protect their wheat fields from the wheat rust fungus.
#fungusfriday #fungi #robigalia

25.04.2025 20:26 โ€” ๐Ÿ‘ 18    ๐Ÿ” 5    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Aw man...been wanting to see that one IRL for awhile. Awesome!!!

16.04.2025 22:26 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

๐Ÿ‘๐Ÿป๐Ÿ”ฅ๐Ÿ„

16.04.2025 13:20 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Come learn about #lichens with me tomorrow night (6.30pm, 15 Apr) at the #greendrinkskankakee event held @ Brickstone Brewery-Bourbonnais!!

14.04.2025 21:15 โ€” ๐Ÿ‘ 11    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 1
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Great talk at Morton Arb today by @you-wren.bsky.social on fungal #endophytes! Very cool! And thanks to @andrewlhipp.bsky.social for coordinating! #fungi

14.04.2025 20:45 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿ‘๐Ÿป๐Ÿ”ฅ

09.04.2025 15:44 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Gah, I'm sorry, Alex. That's really hard. I know you're going to pull through, but yeah...that's rough.

And I saw the honorable mention today and have been meaning to congratulate you! Just didn't expect it would be this way...

09.04.2025 01:16 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

I'm sorry, and I get it. I know there are great things in your future. Please let me know if there's anything I can do to help. Thinking of you!

09.04.2025 01:11 โ€” ๐Ÿ‘ 4    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

๐Ÿ‘๐Ÿป๐Ÿ‘๐Ÿป๐Ÿ”ฅ๐Ÿ”ฅ

07.04.2025 17:08 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Could I please be added? Thanks!

07.04.2025 16:56 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Cool talk tonight about fungal ๐Ÿ„ sex๐Ÿ‘‡๐Ÿป #fungi #illinoismycologicalassociation

07.04.2025 16:19 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Thank you!

05.04.2025 07:48 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Would love to be added to list if possible, thanks!

04.04.2025 14:31 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
Terrestrialization: toward a shared framework for ecosystem evolution | Paleobiology | Cambridge Core Terrestrialization: toward a shared framework for ecosystem evolution

#plants, #animals, & #fungi, oh my! New paper by K. Boyce and I in #paleobiology on the rise of Phanerozoic terrestrial ecosystems. We synthesize paleo/neontological data and also discuss the importance of phylogenies for lineages lacking a robust fossil record. www.cambridge.org/core/journal...

04.04.2025 14:14 โ€” ๐Ÿ‘ 9    ๐Ÿ” 2    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Same here!!

02.04.2025 20:34 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Great opportunity to work with some bright and fun people doing importamt and innovative work! ๐Ÿ‘‡

t.co/I4QjvRa0hQ

16.07.2024 11:43 โ€” ๐Ÿ‘ 2    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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What a thrill to see #Cooksonia barrandei (432 million year old land plant!) at the National Museum in Prague!! ๐Ÿ˜€

03.06.2024 12:52 โ€” ๐Ÿ‘ 9    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Wonderful talks by @FabianyHerrera and @MikeDAntonio22 at the International Organization of Paleobotany conference in Prague. Great representation by @FieldMuseum folks!!

03.06.2024 12:15 โ€” ๐Ÿ‘ 5    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Had a blast at the International Organization of Paleobotany conference in Prague this past week! @CStrulluDerrien and I chaired a session on #fungi. I gave a talk on the roles #lichens have played in shaping terrestrial ecosystem evolution ๐Ÿ˜๐Ÿ‘‡

x.com/CStrulluDerrieโ€ฆ

03.06.2024 02:20 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Preview
A strange fungus could transform emerging cicadas into โ€˜saltshakers of death,โ€™ scientists say | CNN This spring, a bizarre fungus called Massospora cicadina will turn some cicadas into sex-crazed zombies.

And see this great article by @kategscience on @CNN to learn more about this fascinating system!!

cnn.com/2024/04/15/worโ€ฆ

03.06.2024 02:03 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0

Hey y'all - please help some colleagues (@ImperfectFunGuy @Bee_Bytes) out w their work on the "flying saltshakers of death" (aka fungus-infected periodic cicadas") in the #Chicago region ๐Ÿ‘‡.

t.co/YRHkxEoxs6

03.06.2024 02:02 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 1    ๐Ÿ“Œ 0
You're Living On An Ant Planet
How did ants take over the world? Well, it looks like they didnโ€™t achieve world domination all by themselves. They may have just been riding the wave of a totally different evolutionary explosion. ***** PBS Member Stations rely on viewers like you. To support your local station, go to http://to.pbs.org/DonateEons ***** Produced by Complexly for PBS Digital Studios Super special thanks to the following Patreon patrons for helping make Eons possible: Collin Dutrow, Pope John XII, Steven Kern, Aaditya Mehta,ย AllPizzasArePersonal,ย John H. Austin, Jr.,ย Kate Huhmann, Alex Hackman, Amanda Ward, Stephen Patterson, Karen Farrell, Trevor Long, Ric, Jason Rostoker, Jonathan Rust, Mary Tevington, Bart & Elke van Iersel - De Jong, William Craig II, Irene Wood,ย Derek Helling, WilCatRhClPPh33, Mark Talbott-Williams, Nomi Alchin, Duane Westhoff, Hillary Ryde-Collins, Swad Swadlo, Yu Mei,ย Albert Folsom,ย Oscar Amoros Huguet,ย Heathe Kyle Yeakley,ย Dan Caffee,ย Nick Ryhajlo,ย Sean Dennis,ย Jeff Graham If you'd like to support the channel, head over to http://patreon.com/eons and pledge for some cool rewards! Want to follow Eons elsewhere on the internet? Facebook - https://www.facebook.com/eonsshow Twitter - https://twitter.com/eonsshow Instagram - https://www.instagram.com/eonsshow/ #Eons #ants #flowers References: https://docs.google.com/document/d/1saBkw-a3z0BDRz4vf9FhYwnpeeuB6n97t0gRCngopus/edit?usp=sharing You're Living On An Ant Planet

What a thrill to see our (@CorrieMoreau, @rree73, Kevin Boyce) work on the evolution of ant-plant intxns (@PNASNews @EvolLetters) highlighted in this beautiful episode of @PBS @PBSEons hosted by @latinxscientist!! ๐Ÿœ๐ŸŒณ๐Ÿต๏ธ๐Ÿœ๏ธ๐ŸŒพ @FieldMuseum Watch here ๐Ÿ‘‡

x.com/EonsShow/statuโ€ฆ youtu.be/Wp8ux8Xlj48?siโ€ฆ

27.09.2023 03:39 โ€” ๐Ÿ‘ 0    ๐Ÿ” 1    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Hey #Chicago! Want to support a great cause while having a great time? Check out the STACKED @guitarsoverguns fundraiser organized by Lisa Thompson (@Blue_Sky_Bakery) on 20 September!! Tix/info ๐Ÿ‘‡

x.com/guitarsovergunโ€ฆ

11.09.2023 17:56 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
Extensive intragenomic variation in the internal transcribed spacer region of fungi Molecular biology; Microbiology; Evolutionary biology

Nice - more evidence for intragenomic ITS variation in Fungi ๐Ÿ‘‡๐Ÿ„

Extensive intragenomic variation in the internal transcribed spacer region of fungi: iScience

cell.com/iscience/fulltโ€ฆ

11.08.2023 19:43 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Highly recommended๐Ÿ‘‡

t.co/HgtCUiz1uC

03.07.2023 14:14 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

Great work, @EsterGaya1! ๐Ÿ‘๐Ÿ‘๐Ÿ„๐Ÿ‘‡

x.com/EsterGaya1/staโ€ฆ

27.06.2023 22:44 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

This looks very cool!! ๐Ÿ‘‡๐Ÿ„

x.com/laszlognagy/stโ€ฆ

23.06.2023 19:24 โ€” ๐Ÿ‘ 0    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0
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Fun day chatting #lichens w Patrick Leacock's #fungi class @saic_news. We took a field trip outside in downtown #chicago and found around 8 species, including this little gem (Xanthocarpia feracissima) hidden among the stones.

08.06.2023 22:18 โ€” ๐Ÿ‘ 1    ๐Ÿ” 0    ๐Ÿ’ฌ 0    ๐Ÿ“Œ 0

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