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Ana Riesgo

@anariesgo.bsky.social
1.4K followers 460 following 11 posts

Mom and sponge researcher at @mncn-csic.bsky.social and scientific associate at @nhm-london.bsky.social. Interested in evolutionary biology of 🧽 . FLS. Views are my own.

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Reposted by Ana Riesgo
Alex de Mendoza @alexdemendoza.bsky.social · 02/06/2026
Capolavoro 🎨 alert 🚨! What is the role of gene body methylation in invertebrates? Despite extensive speculation linking it to plasticity and environmental responses, its mechanistic effects and heritability remain unclear. Our take out in @natecoevo.nature.com: www.nature.com/articles/s41... 1/
nature.com
Gene body methylation suppresses intragenic transcription and permits epigenetic inheritance in a cnidarian - Nature Ecology & Evolution
Experiments in the cnidarian Nematostella vectensis show a role of gene body methylation in transposable element suppression and that epigenetic inheritance is constrained by chromatin context and tra...
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Ana Ramón-Laca @lacadna.bsky.social · 13/05/2026
🐟 monitoring can be non-invasive. 🐟💧 = eDNA + eRNA Check out this comprehensive perspective article on how eNA can improve fisheries monitoring without harming the fish! The aim is to move beyond species detection, from estimating abundance to capturing reproductive status and lots in between.
doi.org
Prospects of multipurpose biomonitoring for fisheries assessment based on environmental nucleic acids
Methods using environmental nucleic acids have become highly effective for monitoring aquatic biodiversity, with an array of suitable use cases, including metrics for fisheries assessment. Traditiona...
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EvodevogenomeUB- Cañestro’s lab @evodevogenomeub.bsky.social · 25/01/2026
1st #EvoDevOmics meeting🍊 What a terrific team @isabelalmudi.bsky.social @mirimiam.bsky.social @anariesgo.bsky.social @patrialvarezcam.bsky.social @jpascualanaya.bsky.social @phylobrain.bsky.social @fany-real.bsky.social Núria🔥 Nacho and more. What great hosts🥘 @hector-escriva.bsky.social & Steph
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SponBIODIV @sponbiodiv.bsky.social · 28/11/2025
New observations of fascinating rock #sponges 🤩, in the Eastern Mediterranean Sea! A short note from our Greek partners highlight some of the threats rock sponges face, such as #plastic liter in the deep-sea 🙁 @biodiversa.eu link.springer.com/article/10.1...
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SponBIODIV @sponbiodiv.bsky.social · 29/11/2025
Amazing SponBIODIV discovery 🤩 by Díaz et al. at the Museum of Evolution at Uppsala University, Sweden. We welcome the VILESIDA, an entirely new order of #sponges 🪸 @biodiversa.eu
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Paco Cardenas @paccardenas.bsky.social · 02/12/2025
The Uppsala University News today talk about our new order of sponges! 🪸If you want to know more 👇
uu.se
New marine sponges provide clues about animal evolution - Uppsala University
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Paco Cardenas @paccardenas.bsky.social · 04/12/2025
Uppsala University was curious to see for themselves the new order of #sponges we discovered 😅
instagram.com
Uppsala universitet on Instagram: "(English below) Paco Cárdenas och Julio A. Díaz har hittat helt nya svampdjur, som bland annat lever utanför Spaniens kuster. Vid närmare analys upptäckte forskarna ...
112 likes, 3 comments - uppsalauniversity on December 2, 2025: "(English below) Paco Cárdenas och Julio A. Díaz har hittat helt nya svampdjur, som bland annat lever utanför Spaniens kuster. Vid närmar...
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SponBIODIV @sponbiodiv.bsky.social · 07/12/2025
The use of historical #collections is pivotal in the understanding of today's taxonomy and biodiversity. Our SponBIODIV partner @uu.se illustrates this with a 19th century🎩 #sponge🪸 collection from the North Atlantic 🌊. @biodiversa.eu
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SponBIODIV @sponbiodiv.bsky.social · 13/12/2025
#Photogrammetry works to monitor vulnerable marine ecosystems such as deepsea #spongegrounds! A population of the iconic 'Asconema setubalense' slightly increased reveal our partners from IEO-CSIC (Gijón, Spain), despite high fishing pressure. @biodiversa.eu www.sciencedirect.com/science/arti...
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SponBIODIV @sponbiodiv.bsky.social · 24/11/2025
What a great SponBIODIV kickoff meeting we had at @ciimar.bsky.social in June 2023. 🙌 to this awesome All-Atlantic & Mediterranean consortium with 10 partners +7 associate partners, and over 60 researchers! Since then the #sponge science (and fun) has never stopped 😊 . @biodiversa.eu
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SponBIODIV @sponbiodiv.bsky.social · 25/11/2025
Can #sponges help protect the threatened coastal lagoon of the Mar Menor (SE of Spain)? 🧽 #eDNA 🧬 to monitor biological communities in shallow coastal ecosystems. 76 taxa, 9 phyla identified by Corral-Lou et al! @mncn-csic.bsky.social @biodiversa.eu onlinelibrary.wiley.com/doi/10.1002/...
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SponBIODIV @sponbiodiv.bsky.social · 25/11/2025
Do microbes contribute to #sponge sexual reproduction❤️ ? A team from SponBIODIV finds significant microbial composition changes in two species between reproductive and non-reproductive sponges! Spoiler: #Archaea are important! @mncn-csic.bsky.social @biodiversa.eu journals.asm.org/doi/full/10....
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SponBIODIV @sponbiodiv.bsky.social · 27/11/2025
#Connectivity in the #deepsea! EXCELLENT study on the key sponge ground species ‘Geodia hentscheli’, shows strong genetic and microbiome structures segregated by depth. 👇 academic.oup.com/mbe/article/...
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Ana Riesgo @anariesgo.bsky.social · 14/05/2025
Very nice piece about our article on how sponges collect eDNA in deep sea waters that can be used to reconstruct their ecosystem composition by Olivia Hewitt www.currentconservation.org/mysteries-of...
currentconservation.org
Mysteries of the deep sea captured by the mouth of a sponge | Current Conservation
Current Conservation Mysteries of the deep sea captured by the mouth of a sponge
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Chema Martin @chemamd.bsky.social · 25/03/2025
🚨Registration for the UK #EvoDevo meeting is open! Join us on July 11th in London to enjoy an exciting day of talks, posters, friends, and superb science! -Registration (only £5!): shorturl.at/9cQGL -More info: londonevodevo.ac.uk
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British Antarctic Survey 🐧 @bas.ac.uk · 14/03/2025
We’ve just published the most detailed map yet of the landscape beneath Antarctica’s ice sheet (called Bedmap3), and we learnt some pretty cool facts about Antarctica that you can use to impress your pals. Ready? Graphic: Hamish Pritchard et al
A map showing the topography of Antarctica, without ice
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Ken Martin @kenmartin.bsky.social · 22/02/2025
Spotted in Wisconsin. $10.49 for eggs. Prices keep going up and Donald Trump isn’t doing a damn thing about it!
Sticker of Donald Trump with an "I DID THAT!" speech bubble, pointing towards the price tag for a carton of eggs in a grocery store. The price of eggs shown is $10.49.
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Ana Riesgo @anariesgo.bsky.social · 11/02/2025
🤣🤣🤣 dynabeads for all!!!
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Museo Nacional de Ciencias Naturales @mncn-csic.bsky.social · 07/02/2025
📢 ¡Visitad 'El suelo, un paseo por la vida' 🪱 y 'Bosques complejos, nuestros aliados' 🌳 en Fresno de Cantespino y Maderuelo respectivamente. Estas exposiciones del #proyectoERA (financiado por FECYT) acercarán la #ciencia del MNCN a los habitantes de la comarca. www.mncn.csic.es/es/Comunicac...
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Xiomara Cantera @xiomaracantera.bsky.social · 07/02/2025
Estáis en Madrid? Pues os animo a descubrir la exposición fotográfica de Luis Castelo: Historia Natural que estará en las salas del @mncn-csic.bsky.social hasta el 11 de mayo de 2026 mncn.csic.es/es/Comunicac...
mncn.csic.es
El MNCN presenta Historia Natural, una exposición fotográfica de Luis Castelo | Museo Nacional de Ciencias Naturales
Se exhiben más de 40 imágenes y ejemplares, esqueletos y huevos de las colecciones de Aves, Mamíferos y Herpetología
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Lisa @tuexplorer1.bsky.social · 31/01/2025
Black coral from @marumunibremen.bsky.social dive 110 #MarineLife
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Ana Riesgo @anariesgo.bsky.social · 30/01/2025
theconversation.com/life-in-the-...
theconversation.com
Life in the world’s deepest seas: The challenge of finding 1,000 new marine species by 2030
A new initiative by the International Seabed Authority has set an ambitious goal, and our team is one of the first to be involved.
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Nature @nature.com · 29/01/2025
An analysis of published data reveals how genetic diversity has been changing in populations of 622 terrestrial and marine species and the effectiveness of different types of intervention to boost genetic diversity go.nature.com/3CwUUaN
go.nature.com
Conservation strategies aided by assessment of global genetic diversity
Assessment of how genetic diversity has been changing.
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Bryce Stewart @bd-stew.bsky.social · 25/01/2025
Happy #MarineBiologistDay compadres! 🦈🪸🦑🦐🦞🦀🐙🐳🐋🐬🦭🐟🐠🐡🪼
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Ana Riesgo @anariesgo.bsky.social · 26/01/2025
So funny he acquired the meteorites from a supplier? Why would someone dedicate his time to such bullshit? Bat shit I mean
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ERGA - European Reference Genome Atlas @ergabiodiv.bsky.social · 21/01/2025
🪸 New ERGA-BGE Case Study! Scientists from @ciimar.bsky.social are leveraging #genomics for the conservation of Mediterranean red #coral - a key species under threat from over-harvesting and rising ocean temperatures. 🌡️ www.erga-biodiversity.eu/post/conserv... #genomes for #conservation
erga-biodiversity.eu
Conservation genomics of the Mediterranean red coral, Corallium rubrum: a habitat-forming octocoral threatened by overharvesting and anthropogenic climate change
Corallium rubrum is an octocoral (Cnidaria, Anthozoa) distributed in the Mediterranean Sea and in the neighboring North-Eastern Atlantic. Due to its arborescent morphology, this habitat-forming specie...
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Pawel Burkhardt @pawelburkhardt.bsky.social · 17/11/2024
New review: "Archaeocytes in sponges: simple cells of complicated fate." Ereskovsky, Melnikov & Lavrov propose archaeocytes as a cell type specific to the class Demospongiae. Clear homologues of archaeocytes are absent in other sponge classes? onlinelibrary.wiley.com/doi/10.1111/...
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Anthony Ricciardi @ecoinvasions.bsky.social · 08/01/2025
Happy birthday, Alfred Russel Wallace, father of biogeography and co-discoverer of the theory of evolution by natural selection. In his book Darwinism (1889), he referred to the impacts of "invading" species (such as the black rat) carried by commerce and replacing native species all over the world.
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Ana Riesgo @anariesgo.bsky.social · 21/12/2024
Look at all those beautiful and mysterious sponges 😍
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Miguel Clavero @chikichanka.bsky.social · 20/12/2024
Abajo, puedes leer sobre cangrejos de río en @es.theconversation.com Y en este enlace youtu.be/C0AQsAu8F4c?... puedes ver el cangrejo del rey, un documental sobre 450 años cangrejos de río y gente en España. @ebdonana.bsky.social
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Prof. Anna Metaxas @annamet.bsky.social · 20/12/2024
RECRUITING PhD student to study kelp dispersal and transport from the coastal zone to the deep sea. See our website for particulars. annametaxas.com
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Joan J. Soto-Angel @joanjsoto.bsky.social · 19/12/2024
For those feeling Christmassy🎅, here's some aglaopheniid hydroids🎄 with ascidians and corals at their base. Looks like someone in the reef will have lots of gifts 🎁 this year. #Hype4Hydrozoa
Hydroid colonies resembling Christmas trees with ascidians at their base.Hydroid colonies resembling christmas trees with ascidians at their base.
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Pam Engelberts @pam-engelberts.bsky.social · 19/12/2024
Excited to share GenomeFISH: genome-based fluorescence in situ hybridisation for strain-level visualisation of microbial communities. @sjmcilroy.bsky.social, @benjwoodcroft.bsky.social, @jamesvolmer.bsky.social doi.org/10.21203/rs.... 🧵1/6
doi.org
GenomeFISH: genome-based fluorescence in situ hybridisation for strain-level visualisation of microbial communities
Fluorescence in situ hybridisation (FISH) is a powerful tool for visualising the spatial organisation of microbial communities. However, traditional FISH has several limitations, including ​​limited p...
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Ana Riesgo @anariesgo.bsky.social · 19/12/2024
Awesome, Pam!! 👏🏻👏🏻👏🏻👏🏻
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Prosanta Chakrabarty @prosanta.bsky.social · 19/12/2024
Two postdocs available to study cryptobenthic fishes Simon Brandl's postdoc in Texas, with an emphasis in ecology static1.squarespace.com/.../Postdoc_... Luke Tornabene's postdoc in Washington, with an emphasis in systematics static1.squarespace.com/.../Pursuit+.... #ichthyology #TeamFish
static1.squarespace.com
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MBARI @mbarinews.bsky.social · 17/12/2024
🧪🌎🦑🦈🌊 Some of our favorite deep-sea moments of the year—in stunning 4K! 📹👏 WATCH: youtu.be/ZlzRgvaGGGE
youtu.be
Some of our favorite deep-sea moments of the year—in stunning 4K
YouTube video by MBARI (Monterey Bay Aquarium Research Institute)
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Catalan Initiative for the Earth Biogenome Project @catbiogenoma.bsky.social · 17/12/2024
🚨 Oferta de feina: a la Iniciativa Catalana per a l'Earth Biogenome Project busquem un/a freelance en comunicació científica apassionat/da per la divulgació per sumar-se al nostre equip 🙌🧬🌍 Més detalls 👉 www.biogenoma.cat/oferta-treba... Siusplau, feu RT i compartiu 😊
biogenoma.cat
Oferta treball: Tècnic/a de comunicació científica - Biogenoma Oferta treball: Tècnic/a de comunicació científica
Busquem un/a freelance en comunicació científica apassionat/da per la divulgació per sumar-se a l'equip de la Iniciativa Catalana pel Earth Biogenome Project (CBP). Tasques: · Dissenyar, redactar i de...
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Nature Portfolio @natureportfolio.nature.com · 13/12/2024
Analysis of the oldest-known genomes from early modern humans in Europe, who lived around 45,000 years ago, helps to provide a more precise date for when Neanderthals and modern humans mixed, according to research published in Nature. go.nature.com/3ZR8Kh1 🧪 🏺
This is figure 1, which shows the geographical distribution of modern human specimens older than 40 ky that produced genome wide data
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Joanna Masel @joannamasel.bsky.social · 12/12/2024
We identified protein domains in LUCA (Last Universal Common Ancestor). Their distinctive amino acid usage reveals the order amino acids were added to the genetic code, based mostly on size. Older proteins hint at earlier alternative codes. 1/15 @seekingluca.bsky.social www.pnas.org/doi/10.1073/...
pnas.org
Order of amino acid recruitment into the genetic code resolved by last universal common ancestor’s protein domains | PNAS
The current “consensus” order in which amino acids were added to the genetic code is based on potentially biased criteria, such as the absence of s...
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Javier del Campo @fonamental.bsky.social · 12/12/2024
Happy to be part of this effort led by Rubén González-Miguéns: A Novel Taxonomic Database for eukaryotic Mitochondrial Cytochrome Oxidase subunit I Gene (eKOI) www.biorxiv.org/content/10.1101/202… eKOI will be integrated into @pr2-database.bsky.social 🙌 #protistsonsky
biorxiv.org
A Novel Taxonomic Database for eukaryotic Mitochondrial Cytochrome Oxidase subunit I Gene (eKOI): Enhancing taxonomic resolution at community-level in metabarcoding analyses
Metabarcoding has emerged as a robust method for understanding biodiversity patterns by retrieving environmental DNA (eDNA) directly from ecosystems. Its low cost and accessibility have extended its…
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SESBE @sesbe-org.bsky.social · 10/12/2024
Carta abierta en respuesta a las recientes declaraciones anti-evolucionistas de Jaime Mayor Oreja. Carta completa: drive.google.com/file/d/10p_4...
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Fabien Burki @fburki.bsky.social · 10/12/2024
I am looking for an ERC-funded postdoc to work on spatial proteomics of microalgae (red algae and glaucophytes). The ideal candidate will have experience with mass spec and data analysis (R), but above all a keen interest in broad eukaryote evolution and protists #protistsonsky (1/2)
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Toni Gabaldón @tonigabaldon.bsky.social · 10/12/2024
En respuesta a las recientes declaraciones antievolucionistas de Jaime Mayor Oreja, desde la Junta Directiva de la SESBE hemos escrito esta carta abierta. #evolución 👇 drive.google.com/file/d/10p_4...
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Madlen Stange @mstange.bsky.social · 09/12/2024
One day left to email us to get the zoom link for @anariesgo.bsky.social Ana Riesgo's talk on "Monitoring the Biodiversity of Benthic Communities through the Sponge Lens".meegene@leibniz-lib.de
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🧬Jacob L Steenwyk @jlsteenwyk.bsky.social · 08/12/2024
Have questions about #bioinformatics, #genomics, #evolution or stuck on a project? 🧬💻 I want to help! Happy to discuss data, figures, writing, academia/industry or chatting just for kicks—no strings attached Drop questions below, DM, or schedule a meeting Science together is better than alone 🙌
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Ana Riesgo @anariesgo.bsky.social · 07/12/2024
And me, please!
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Francisco M. Azcárate @fmazcarate.bsky.social · 06/12/2024
La fauna marina, junto con las aves, sigue teniendo las grandes migraciones como parte central de su comportamiento. En cambio, en la gran fauna terrestre, las migraciones, que probablemente fueron la norma en el pasado, han desaparecido casi por completo, salvo en África y casos puntuales.
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Ana Riesgo @anariesgo.bsky.social · 04/12/2024
Enhorabuenaaa!!!!
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LIB @leibnizlib.bsky.social · 03/12/2024
We are happy to host Dr. Ana Riesgo @anariesgo.bsky.social from the @mncn.bsky.social for our #MeeGene @leibnizlib.bsky.social seminar 10.12.2024 15h CET. "Monitoring the Biodiversity of Benthic Communities through the Sponge Lens." To join, drop us an email meegene@leibniz-lib.de
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Madlen Stange @mstange.bsky.social · 03/12/2024
#MeeGene @leibnizlib.bsky.social: Join Ana Riesgo's @anariesgo.bsky.social #talk on Tuesday 10-Dec-2024 at 15h CET about “Monitoring the #Biodiversity of Benthic Communities through the Sponge Lens.” via Zoom. Email to meegene@leibniz-lib.de to register.
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