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lealdutracaio.bsky.social
Caio Leal-Dutra 🐜🍄🧬
@lealdutracaio.bsky.social
Fungus-farming ants mutualism. Fungal cellular and molecular biology and evolution. Guest researcher at University of Copenhagen
Reposted by Caio Leal-Dutra 🐜🍄🧬
Excited to share our study on and with Picuris Pueblo! It’s a true honor to have worked alongside the community. Combining oral history and genomics, we show a long-standing continuity in the US Southwest and challenge ideas of pre-Columbian population collapse.

www.nature.com/articles/s41...
Picuris Pueblo oral history and genomics reveal continuity in US Southwest - Nature
A collaborative study initiated by the sovereign nation of Picuris Pueblo in the Northern Rio Grande region of New Mexico addresses gaps in traditional knowledge and furthers understanding of their po...
www.nature.com
May 5, 2025 at 10:03 AM
Reposted by Caio Leal-Dutra 🐜🍄🧬
Ancient and present-day genomes from members of the Indigenous American tribe Picuris Pueblo in the US Southwest show genetic continuity with Ancestral Pueblo individuals from the Chaco Canyon, New Mexico.

https://go.nature.com/4cWV2Os
Indigenous American tribe’s ancestral history confirmed by genomes
Study reveals genetic continuity between Ancestral Puebloans from Chaco Canyon, New Mexico, and present-day Picuris people.
go.nature.com
May 1, 2025 at 11:45 AM
Reposted by Caio Leal-Dutra 🐜🍄🧬
Are you a researcher in Brazil who's interested in coming to Berlin to work on global change, soil or fungi?
Olá, Brasil! 🇧🇷 Interested in a research stay in Germany? Are you currently a postdoc at a uni or research institution in Brazil? Our CAPES #Fellowship offers you funding for a #research stay for 6-24 mth! Join our info event on 18 Feb! www.humboldt-foundation.de/en/connect/i...
February 14, 2025 at 6:12 AM
Can you also find some mushrooms 🍄 in the Christmas presents over there?
December 25, 2024 at 12:09 PM
Reposted by Caio Leal-Dutra 🐜🍄🧬
Small fungus-farming ants, Mycetosoritis hartmanni, in their subterranean garden. The fungus- a white stringy material- grows between the bits of debris fed to it by the ants. The ants then feed from the fungus- a true agricultural system. Texas.
December 16, 2024 at 10:53 PM
Reposted by Caio Leal-Dutra 🐜🍄🧬
Paper alert - Phylogenetic analysis of termite-associated Xylaria from Africa reveals hidden diversity #KUscience #MSCApostdoctoralfellowship #ERC_Research #H2020
Phylogenetic analysis of termite-associated Xylaria from Africa reveals hidden diversity
Fungus-farming termite colonies host members of the genus Xylaria as stow-away fungi that emerge from deteriorating fungal gardens (combs) or dying te…
www.sciencedirect.com
December 15, 2024 at 8:38 AM
Reposted by Caio Leal-Dutra 🐜🍄🧬
New paper! With genus-level phylogenetics we (Meilinda Sulastri, Andre Rodrigues, Ester Gaya) merged the puffball family Lycoperdaceae with Agaricaceae and revive/assign new sections to the family!
link.springer.com/article/10.1... #science #fungi #taxonomy #agaricaceae #mushrooms #puffballs
Disentangling the basidiomycete family Agaricaceae - Mycological Progress
The family Agaricaceae is one of the most diverse and species-rich families within the phylum Basidiomycota with a variety of fruiting body morphologies (agaricoid, secotioid, and gasteroid), ecologic...
link.springer.com
December 7, 2024 at 5:42 PM
Reposted by Caio Leal-Dutra 🐜🍄🧬
We know that leafcutter ants are clever farmers. New research from Hess et al. shows the fungal cultivars also have thermal adaptations matching growth environments provided by ant farmers

#fungusfarmingants #ERCStG

academic.oup.com/jeb/advance-...
The evolution of thermal performance curves in fungi farmed by attine ant mutualists in above-ground or below-ground microclimates
Abstract. Fungi are abundant and ecologically important at a global scale, but little is known about whether their thermal adaptations are shaped by bioche
academic.oup.com
November 13, 2024 at 12:04 PM
Reposted by Caio Leal-Dutra 🐜🍄🧬
Dezenas de milhões de anos antes da revolução agrícola, formigas já cultivavam fungos. bit.ly/3CeIAvg

#evolução #genoma
As primeiras agricultoras
Dezenas de milhões de anos antes da revolução agrícola que transformou as sociedades humanas, outros animais já plantavam sua horta. Eram formigas cultivadoras de fungos, há cerca de 66 milhões de ano...
bit.ly
November 18, 2024 at 4:21 PM
Reposted by Caio Leal-Dutra 🐜🍄🧬
I have just created the fungal systematics starter pack. Who do you think is missing?

go.bsky.app/Nw1xi6p
November 30, 2024 at 4:05 PM