@spiderMartinR
 Ciudad Autónoma de Buenos Aire
Joined October 2022
  • Tweets62
  • Following68
  • Followers213
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Martín Ramírez retweeted
Kaïna Privet@KahenaPri31 Oct 2024
🎉I"m thrilled to announce that I joined the @UMR_MECADEV @ECOTROP_MNHN at the @Le_Museum in Paris as Assistant Professor and next Curator of the #spider collection 🕷️! Excited to continue my work on tropical spider ecology & evolution, and to welcome anyone in the collection! 🤗
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We are deeply saddened by the passing of Dr. Geoff Monteith, honorary member of the AES & one of the world’s most commemorated scientists. His warmth, humour, knowledge & contributions to entomology will be profoundly missed. Vale, Dr. Geoff Monteith. buff.ly/3YDHSAo
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A video on our work and exhibit on Deinopis webs. Thanks @JayStafstrom for foitage and images, and @6eyes8legs for design of the exhibit! instagram.com/reel/C_YGqA8xE…

Museo Argentino de Ciencias Naturales "Bernardino Rivadavia" (@macn.oficial) • Instagram reel

instagram.com
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From science to literature: New arachnid species named after Gabriela Mistral and Pablo Neruda | Blog blog.pensoft.net/2024/07/30/… vía @Pensoft

From science to literature: New arachnid taxa named after Gabriela Mistral and Pablo Neruda

A taxonomic revision describes 22 new species, with two of the names honoring prominent figures of Chilean culture.

blog.pensoft.net
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Martín Ramírez retweeted
Marshal Hedin@marshalhedin27 Jun 2024
hierarchical "loops-on-loops" structure of the cribellate silk of a Kukulcania spider recent research (not mine) shows that this leads to amazing fiber extensibility royalsocietypublishing.org/d… in situ photo from southern Utah, spider living in Yucca
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Martín Ramírez retweeted
RAICYT@RAICYT_Ar10 Jun 2024
Este miércoles 12 de junio nos movilizamos al Congreso de la Nación para decir #noalaleybases que pone en grave riesgo al sistema científico y tecnológico. Convocamos a las 16 h en Avda. Rivadavia y Rodríguez Peña.
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I’m excited to announce my first first-author paper - published in Oecologia @SpringerNature ! link.springer.com/article/10… Coauthored by @AnMunevar85 , @PabloSchilman ,@zuritaga
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Adiós querida cafetera, nos diste 21 años de felicidad
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Martín Ramírez retweeted
paumaga@paumaga13 Mar 2024
Replying to @PersonalFlow_At
@PersonalFlow_At dí de baja el servicio hace casi un mes. Siguen facturando. Te dejan en espera por 25 minutos. Qué hago?
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Martín Ramírez retweeted
Sandra Diaz@sdiazecology6 Mar 2024
Sin precedentes: 68 Premios Nobel resaltan los aportes de la ciencia argentina desde las moléculas a los ecosistemas, desde el Paleozoico al próximo siglo. Piden que se la sostenga, por el bien del país y el mundo 👇 Premios Nobel contra el ajuste nexciencia.exactas.uba.ar/ca…
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1/13 🚨🚨 I am so excited to present our new paper, six years in the making. Here, we provide the first strong evidence that there is a molecular mechanism behind the origins of living fossil lineages! #biology #science #paleontology academic.oup.com/evolut/adva…
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I am really happy to share a preprint that @millacarmonia and I just released, including our new R package chronospace, which includes novel tools to explore and visualize sensitivity in the estimation of divergence times 1/x biorxiv.org/content/10.1101/…

Chronospaces: an R package for the statistical exploration of divergence times reveals extreme...

Much of our understanding of the history of life hinges upon time calibration, the process of assigning absolute times to cladogenetic events. Bayesian approaches to time scaling phylogenetic trees...

biorxiv.org
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Ever wondered what the forest floor sounds like? Or how different spider species partition their signaling environment over space and time? Wonder no longer with this fantastic work out recently by @NooriChoi! @UNLincoln @UNLsbs @UNLresearch rdcu.be/dxYoY
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Martín Ramírez retweeted
Nicky Bay@singaporemacro7 Feb 2024
The little "nose" of a male Perania.
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Here is the link since the tweet has been deleted science.org/content/article/…

Argentina’s controversial new science head faces protests over cuts and privatization

Veterinarian Daniel Salamone thinks private enterprise could make research more relevant and efficient

science.org
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Martín Ramírez retweeted
Marshal Hedin@marshalhedin20 Jan 2024
congrats to prior PhD student @tcbougie !! High sexual display trait diversity without measured genetic divergence in a montane hybrid zone involving young species (Habronattus americanus subgroup) academic.oup.com/isd/article… DM/email for a PDF!
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Happy 2024 for all arachnologist, as well as all taxonomist, cavers, biologist and nature lovers sensu lato! And of course, to all friends, colleagues anf family! Cheers! 🥂🍾 – at Ciudad Autónoma de Buenos Aires, Argentina
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Oh this is bad news. We will have to cut on the taxon sampling.
Dr. Ivan Magalhaes 🕷️@6eyes8legs8 Dec 2023
I just found out (through a desk-reject) that Molecular Phylogenetics and Evolution no longer considers most papers based on Sanger sequences (only genomic datasets). It is quite ironic that countries that hold most of the biodiversity will be unable to publish in this journal...
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I just found out (through a desk-reject) that Molecular Phylogenetics and Evolution no longer considers most papers based on Sanger sequences (only genomic datasets). It is quite ironic that countries that hold most of the biodiversity will be unable to publish in this journal...
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Congratulations to @POMSteinhoff for publishing his next materpiece on spider visual systems! onlinelibrary.wiley.com/doi/…

Comparative neuroanatomy of the central nervous system in web‐building and cursorial hunting spiders

In this study, we describe the central nervous system of two cursorial hunting spiders and two stationary hunting spiders. We found major differences in the secondary eye pathway between species...

onlinelibrary.wiley.com
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