Ana Riesgo's Avatar

Ana Riesgo

@anariesgo

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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14.11.2024
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Latest posts by Ana Riesgo @anariesgo

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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

25.01.2026 10:24 👍 13 🔁 7 💬 0 📌 0
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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...

28.11.2025 15:23 👍 13 🔁 3 💬 0 📌 0

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

29.11.2025 15:57 👍 11 🔁 2 💬 0 📌 0
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New marine sponges provide clues about animal evolution - Uppsala University

The Uppsala University News today talk about our new order of sponges! 🪸If you want to know more 👇

02.12.2025 17:17 👍 11 🔁 5 💬 0 📌 0
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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...

Uppsala University was curious to see for themselves the new order of #sponges we discovered 😅

04.12.2025 18:11 👍 12 🔁 3 💬 0 📌 0

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

07.12.2025 14:02 👍 6 🔁 2 💬 0 📌 0
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#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...

13.12.2025 14:23 👍 8 🔁 2 💬 0 📌 1
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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

24.11.2025 20:48 👍 11 🔁 3 💬 0 📌 0
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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/...

25.11.2025 13:12 👍 15 🔁 6 💬 0 📌 1
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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....

25.11.2025 20:14 👍 14 🔁 5 💬 1 📌 1
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#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/...

27.11.2025 07:48 👍 8 🔁 4 💬 1 📌 1
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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

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...

14.05.2025 05:26 👍 6 🔁 1 💬 0 📌 1
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🚨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

25.03.2025 14:40 👍 97 🔁 46 💬 5 📌 2
A map showing the topography of Antarctica, without ice

A map showing the topography of Antarctica, without ice

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

14.03.2025 15:17 👍 382 🔁 136 💬 11 📌 17
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.

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.

Spotted in Wisconsin. $10.49 for eggs.

Prices keep going up and Donald Trump isn’t doing a damn thing about it!

22.02.2025 21:00 👍 932 🔁 240 💬 109 📌 34

🤣🤣🤣 dynabeads for all!!!

11.02.2025 06:33 👍 2 🔁 0 💬 0 📌 0
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📢 ¡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...

07.02.2025 12:36 👍 6 🔁 4 💬 0 📌 0
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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

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...

07.02.2025 09:51 👍 5 🔁 2 💬 0 📌 0
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Black coral from @marumunibremen.bsky.social dive 110 #MarineLife

31.01.2025 03:29 👍 16 🔁 2 💬 0 📌 0
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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.

theconversation.com/life-in-the-...

30.01.2025 20:04 👍 11 🔁 3 💬 0 📌 0
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Conservation strategies aided by assessment of global genetic diversity Assessment of how genetic diversity has been changing.

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

https://go.nature.com/3CwUUaN

29.01.2025 19:57 👍 99 🔁 25 💬 1 📌 3
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Happy #MarineBiologistDay compadres! 🦈🪸🦑🦐🦞🦀🐙🐳🐋🐬🦭🐟🐠🐡🪼

25.01.2025 20:38 👍 96 🔁 23 💬 2 📌 3

So funny he acquired the meteorites from a supplier? Why would someone dedicate his time to such bullshit? Bat shit I mean

26.01.2025 07:58 👍 6 🔁 0 💬 0 📌 0
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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...

🪸 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

21.01.2025 08:43 👍 16 🔁 5 💬 1 📌 0
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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/...

17.11.2024 18:37 👍 12 🔁 4 💬 1 📌 0
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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.

08.01.2025 16:16 👍 41 🔁 18 💬 0 📌 0

Look at all those beautiful and mysterious sponges 😍

21.12.2024 09:17 👍 6 🔁 1 💬 0 📌 0

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

20.12.2024 20:56 👍 7 🔁 4 💬 0 📌 4

RECRUITING PhD student to study kelp dispersal and transport from the coastal zone to the deep sea. See our website for particulars. annametaxas.com

20.12.2024 15:05 👍 18 🔁 20 💬 0 📌 3
Hydroid colonies resembling Christmas trees with ascidians at their base.

Hydroid colonies resembling Christmas trees with ascidians at their base.

Hydroid colonies resembling christmas trees with ascidians at their base.

Hydroid colonies resembling christmas trees with ascidians at their base.

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

19.12.2024 21:09 👍 25 🔁 5 💬 2 📌 1