Cristian Riquelme
cristianriquelme.com
Cristian Riquelme
@cristianriquelme.com
cristianriquelme.com
Reposted by Cristian Riquelme
All issues of Mycotaxon (1974–2024) are now digitised, #OpenAccess & discoverable in BHL! Thx to the work of Diane Rielinger & BHL’s Team #RetroPIDs, every article now has a DOI, connecting 50 years of #Mycology to today’s scholarly network. #Fungi 🍄 🧪
🔗 www.biodiversitylibrary.org/bibliography...
November 5, 2025 at 1:24 AM
Reposted by Cristian Riquelme
Using long-read sequences, DNA-based taxonomy, and phylogenetics, researchers described species higher taxa of the most common previously unrecognised fungal lineages.

Read more on the @pensoft.net blog: blog.pensoft.net/2025/10/22/s...
Shining a light on dark taxa: new fungal phyla and classes revealed by eDNA long reads
Researchers have used "innovative taxonomy" to describe more than 100 fungal taxa based on long reads, characteristic nucleotides and env-samples.
blog.pensoft.net
October 22, 2025 at 12:36 PM
Reposted by Cristian Riquelme
.@cmarin.bsky.social and 127 co-authors present a global call to strengthen national #SoilBiodiversity action, in an #OpenLetter to policymakers at 27th meeting of the @unbiodiversity.bsky.social SBSTTA taking place in Panamá City this week.

📖 nph.onlinelibrary.wiley.com/doi/10.1002/...

#SBSTTA27
October 20, 2025 at 12:27 PM
Reposted by Cristian Riquelme
The BHL online collection just hit 200,000 titles! A title could be a single rare book or an entire 200-year journal run, so 200,000 titles is huge (63+ million pages!). Check out BHL's MAMMOTH collection here: www.biodiversitylibrary.org 📖 🧪 🦣 #OpenAccess #OpenScience #ILoveBHL
September 14, 2025 at 11:43 PM
Reposted by Cristian Riquelme
I started this #Mycologists Starter Pack, aiming to get all professional fungal researchers on BlueSky in one place. DM if you want to be added.

go.bsky.app/UMrVSsp
September 1, 2025 at 1:43 AM
Reposted by Cristian Riquelme
The August edition of our State of the Thing newsletter has gone out to more than 1 million subscribers!

This month we're celebrating LibraryThing's 20th birthday, and our issue went out on the big day!

See the 🧵 below for more details, and be sure to catch up on old issues online. #💙📚 #Booksky
August 31, 2025 at 6:58 PM
Reposted by Cristian Riquelme
Abortion should never be criminalized.

Evidence shows that criminalization of abortion drives women and girls towards unsafe procedures – to the detriment of their safety, their health and their rights.
August 15, 2025 at 10:19 PM
Reposted by Cristian Riquelme
#Viewpoint: Bring back the #phenotype

César Marín & Michael J. Wade 👇

📖 nph.onlinelibrary.wiley.com/doi/10.1111/...

#LatestIssue #PlantScience
June 4, 2025 at 1:31 PM
Reposted by Cristian Riquelme
So excited to be part of this collaboration describing a new Russula especies from endemic black oak forest in Colombia 🇨🇴 🩷 Russula esperanzae! This is so far the only Russula with a strict mycorrhizal association with black oak 🌳(Trigonobalanus excelsa)
www.ingentaconnect.com/content/wfbi...
July 31, 2025 at 9:45 PM
Reposted by Cristian Riquelme
After 6 years of work (since ICOM Mérida 2019) with #NancyCollinsJohnson our “Functional team selection as a framework for local adaptation in plants and their belowground microbiomes” is out in @isme-microbes.bsky.social Journal!

doi.org/10.1093/isme...

#Mycorrhiza #Holobiont #MultilevelSelection
July 2, 2025 at 6:09 PM
Reposted by Cristian Riquelme
Finally finished dataset of citations of @boldsystems.bsky.social datasets and uploaded it to Zenodo doi.org/10.5281/zeno... using @makedatacount.bsky.social format. This dataset lists DNA barcoding datasets with @datacite.org DOIs and the papers that cite (and/or publish) them.
Citations of datasets published by Barcode of Life Data Systems (BOLD)
This is a list of datasets published by Barcode of Life Data Systems (BOLD) that have DataCite DOIs and have also been cited in the scientific literature. Many of these citations represent the publica...
doi.org
July 6, 2025 at 4:46 PM
Reposted by Cristian Riquelme
Every machine in a Hospital that diagnoses your body without cutting you open is based on a principle of Physics, discovered by a Physicist who had no interest in Medicine.

If you think the world doesn’t need Basic Science, or that somehow Science has failed you, think again.
June 17, 2025 at 11:22 AM
Reposted by Cristian Riquelme
infinitylists: A Shiny application & R package for rapid generation of place-based species checklists

In #AppsPlantSci by @thebeachcomber.bsky.social @fontikar.bsky.social @hsauquet.bsky.social ‬& @willcornwell.bsky.social

bsapubs.onlinelibrary.wiley.com/doi/full/10.... @unswbees.bsky.social
June 11, 2025 at 10:30 PM
Computer Vision Suggestion de @inaturalist.bsky.social es inútil para hongos fuera del Global North.

La comunidad de usuarios voluntarios sigue siendo lo más valioso que tiene la plataforma. Arriesgar eso por 1,5 MUSD es un despropósito.
Over the next 6 months, iNaturalist will be participating in the Google.org Accelerator: Generative AI program to help build tools to improve the identification experience on iNaturalist. Learn more: www.inaturalist.org/blog/113184-...
June 11, 2025 at 9:34 PM
Reposted by Cristian Riquelme
(1/3) This is shared directly in the thread, too: Hi everyone, please know we’re reading every comment and having a lot of discussions on our end. We're working on a response that should answer most of the major questions people have and provide more clarity. We'll share this as soon as possible.
Over the next 6 months, iNaturalist will be participating in the Google.org Accelerator: Generative AI program to help build tools to improve the identification experience on iNaturalist. Learn more: www.inaturalist.org/blog/113184-...
June 11, 2025 at 8:24 PM
Reposted by Cristian Riquelme
Our paper shows that most ectomycorrhizal fungal species (83% of OTUs) are "dark taxa": species we detect in DNA, but can't match to known species names. We map global "darkspots" - the parts of the world most in need of more research. @spun.earth @ethz.ch www.cell.com/current-biol...
The biogeography and conservation of Earth’s ‘dark’ ectomycorrhizal fungi
In this review, van Galen et al. use global soil metabarcoding databases to evaluate current estimates of the total number of ectomycorrhizal (EcM) fungal species on Earth, outline the current state o...
www.cell.com
June 10, 2025 at 12:39 AM
Reposted by Cristian Riquelme
In Chile we have 803 ocurrences of 71 Glomeromycota species.

Marín C, Turbay Villarroel A, Riquelme C, Goto B T (2025). Lista sistemática de registros y especies de Glomeromycota en Chile. Version 1.0. South American Mycorrhizal Research Network. Occurrence dataset.

doi.org/10.15468/b99...
June 6, 2025 at 6:16 PM
Reposted by Cristian Riquelme
The first generative AI drug to get to a Phase 2 randomized clinical trial. The small molecule in pill form, rentosertib, showed signs of efficacy for idiopathic pulmonary fibrosis @naturemedicine.bsky.social
www.nature.com/articles/s41...
June 3, 2025 at 1:03 PM
Reposted by Cristian Riquelme
Oh boy. OK: Biologists use agential metaphors all the time, & they don't mean cells or molecules are sentient & have desires and intentions. Yes. Got it. I never for a moment thought otherwise, or objected to it.
AND: It's valid & important to interrogate what those metaphors are trying to convey...
May 26, 2025 at 4:45 PM
Bibliografía micológica de Chile. Más de mil referencias bibliográficas actualizadas regularmente, en un archivo de formato RDF compatible con @zotero.org.

doi.org/10.5281/zeno...
Bibliografía micológica de Chile
Formato: Zotero RDF. Changelog: v1.0.2: 1104 referencias. v1.0.1: 1078 referencias. v1.0.0: 1038 referencias.
doi.org
May 24, 2025 at 7:42 PM
Reposted by Cristian Riquelme
No matter where you are, every photo you share adds to our understanding of the world’s biodiversity. 🦋🍄🦎🌸

All observations mentioned: www.inaturalist.org/observations...
Observations
iNaturalist is a social network for naturalists! Record your observations of plants and animals, share them with friends and researchers, and learn about the natural world.
www.inaturalist.org
May 22, 2025 at 2:02 PM
Reposted by Cristian Riquelme
"Hey GBIF, what day is it?"
Us: "The best day of the year - #InternationalDayForBiologicalDiversity!" 🤩🐛🧬

As a global biodiversity data infrastructure, GBIF works with our international network to provide anyone, anywhere, open access to data about all types of life on Earth.💚

#BiodiversityDay
May 22, 2025 at 8:40 AM