Happy to have an early and indisputable Araliaceae fossil!! This fills an important biodiversity gap, congrats on the paper and thanks for the discovery!
15.11.2025 09:24
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Happy to have an early and indisputable Araliaceae fossil!! This fills an important biodiversity gap, congrats on the paper and thanks for the discovery!
Happy to have an early and indisputable Araliaceae fossil!! This fills an important biodiversity gap, congrats on the paper and thanks for the discovery!
SINGER is a fantastic method for ARG Inference and based on some of the analyses I've seen definitely the best trade off between accuracy and sample size
I see ivies😁, H hibernica or H helix who knows...
Today I had the opportunity of sharing the first results of my postdoctoral research with Dr Jun Wen in the @smithsonianmag.bsky.social National Museum of Natural History with other botanists at the #Botany2025 congress organized by the @botsocamerica.bsky.social in Palm Springs (CA, USA)
Our newest paper was released today! 🎉
We obtained the most complete phylogeny of the plant family Araliaceae to date and studied how whole genome duplications have shaped the history of the family.
Check it out!
doi.org/10.3389/fpls...
@nidevavirginia.bsky.social @mfmazuecos.bsky.social
🧬 Taller en SEBOT 2025: Análisis de patrones geográficos y evolutivos
Aprende a aplicar la filogenética espacial en conservación de plantas.
📍Congreso SEBOT 2025, Sevilla (22–25 sept)
🗓️ Inscripción abierta hasta el 8 de julio
@ajcoello.bsky.social
@iramosgutierrez.bsky.social
@mfmazuecos.bsky.social
📚 II Taller sobre Monografías Botánicas en el Siglo XXI.
🌿 Aprende a integrar morfología, genética, ecología e IA para hacer monografías útiles y modernas.
📍 Congreso SEBOT 2025, Sevilla (22–25 sept).
🗓️ Inscripción a talleres abierta hasta el 8 de julio.
🔗 www.congresosebot2025.com/index.php?se...
New Article: "Leaf venation network evolution across clades and scales" rdcu.be/epLNP
Evolution of leaf venation networks, from fewer, corrugated veins to high vein density and smoother loops. Herbivory as a potential driver of venation architectural changes.
For many marine species, all we have is a name. Now, thanks to a huge effort led by @drcraigmc.bsky.social, for 85,000 species we have body size as well. Version 1 of the MOBS database is published today: onlinelibrary.wiley.com/doi/10.1111/... Enjoy! 🌐🧪
🌿 ¿Te enfrentas a desafíos en la recolección de material vegetal en áreas remotas?
Envía tu resumen al simposio Trabajo de campo en zonas remotas en #SEBOT2025
📍 Sevilla, 22–25 sept
📅 Deadline: 30 mayo
Org.: J.I. Márquez & P. García
🔗 goo.su/XJ5IL0
🧬🌿 ¿Te interesa cómo la genómica está revolucionando la biodiversidad vegetal?
Envía tu resumen al simposio Genómica de la biodiversidad en plantas en #SEBOT2025
📍Sevilla 22–25 sept
🗓️Deadline: 30 mayo
@marcialescudero.bsky.social Carmen Benitez @anavaldesf.bsky.social
🔗 goo.su/XJ5IL0
Cartel promocional de la actividad
¡Explora la flora del sureste de Madrid! Únete a nuestra ruta botánica guiada por la Dehesa de Arganda, enmarcada en el @biomaratonflora.bsky.social
📆sábado 17 de mayo a las 10:30h
La organizamos jóvenes investigadoras de Botánica de la UAM
Inscríbete (es gratis)👇
docs.google.com/forms/d/e/1F...
🌱 ¡Gran noticia para la botánica! Se redescubre Gyrocaryum oppositifolium en el PN Sierra Morena de Sevilla tras más de un siglo sin citas. Un hallazgo clave para la conservación vegetal en Andalucía. 🌿🔬
www.juntadeandalucia.es/presidencia/...
Una noticia excelente : después de décadas considerada extinta en Andalucía reaparece ‘Gyrocaryum oppositifolium’ - más información 👇🏻
www.juntadeandalucia.es/presidencia/...
¡qué buena noticia!
Este jueves tendremos una nueva charla del ciclo Cafés Sistemáticos ☕️🌿. Candela Blanco Moreno
@candelabm.bsky.social @uam.es nos hablará de plantas fósiles:
"Paleobotánica: la historia oculta de las plantas"
🗓️ Jueves, 10 de abril
⏲️ 11:00 (CET)
🔗 conectaha.csic.es/b/mar-dl5-qf...
¡Os esperamos!
¿Te interesan las áreas megadiversas? En ellas el paisaje puede estar dominado por muy pocas especies (hiperdominancia). Te proponemos un TFM en el RJB @csic.es para explorar este fenómeno en el género de leguminosas 𝘈𝘥𝘦𝘯𝘰𝘤𝘢𝘳𝘱𝘶𝘴 DC. (JAEINT25_EX_0917) @sebot.bsky.social @jovenesbotanica.bsky.social
Very common entire heart-shaped leaves form the vegetative phase (similar to those of H. canariensis but more coriaceous, rare in H helix in which they rarely are coriaceous)
Other common vegetative leave shape, in this case 5 lobed-leaf (a shape that also occurs in H canariensis but less frequency as well as in H helix, though less coiraceous in this case), also very hardy
Typical entire heart-shaped leaves from the reproductive phase (also frequent in H canariensis, rare in H helix)
Not the best photo, but stellate multiangulate hairs typical of H azorica and H helix, quite distinct from the scale-like hairs typical of H canariensis
Sampling the Azorean #ivy, #Hedera azorica, sometimes the unique native plant species in vegetation. Similar to H. canariensis in leaves, quite distinct by its stellate multiangular hairs, a feature that shares with its sister-species, the common ivy (Hedera helix)
Well done! Amezingly well organized. Already proven succesful!!
Recovering all stuff between islands😅
Some of the samples already back in the UAM lab
I left NICED field team alone on Sunday. First part of the exploration done (Sao Miguel, Flores & Faial), sencond part ongoing (Pico, Sao Jorge & Terceira) Good luck Sofía Ruiz & David G. Del Olmo💪💪
Excited to see this out!! In this thought-provoking review led by @davidperis.bsky.social and Ricardo Pérez-de la Fuente we further demonstrate that insect #pollination was once widespread among #gymnosperms and existed long before the origin of #angiosperms
onlinelibrary.wiley.com/doi/full/10....
Although many invertebrates and other less-charismatic groups are key for ecosystem service provision, they and their functions are rarely included in conservation strategies. Benoit Guénard, @achughes.bsky.social et al show how funding largely goes to charismatic rather than threatened species 🌐🧪🪲
Ops and I also forgot the most important thing, ivies are perennials! It is weird being sarmentose and producing aventitious roots... good luck with the identification and sorry I cannot suggest any ideas
Looks weird for an ivy. Hedera species aren't that hairy. Are the hairs multicellular with multiple rays, in the picture they look simple (but I can't see it clearly). Also adventitious roots are bit different and branches aren't sarmentose-like. I don't know what is it, but looks weird for an ivy
Nueva propuesta: Catálogo Madrileño de Flora Protegida
>30 años sin renovar‼️
#SEBiCoP ha obtenido un proyecto para actualizar el Catálogo Regional de Especies de Flora Amenazadas de la Comunidad de Madrid, publicado en 1992
Colaboran en la actualización 30 expertos y socios
¡Hola Briomaniacos!
El miércoles 26 tendrá lugar el 2º encuentro de Transmitting Bryology (TBryo) a mano de Pere Miquel Mir-Roselló titulado "Briófitos como indicadores: adaptabilidad y limitaciones". En este espacio distendido nos reunimos una vez al mes para debatir, dar charlas y mucho más.
Great news!!! Looking forward to the upgrades!!!
Mediante el análisis de isótopos de cloro en la sal depositada en el lecho del Mediterráneo, se ha podido establecer cuándo y cómo desapareció el 70% del agua de este mar: 35.000 años de restricción del flujo de agua y aislamiento total durante 10.000 años.
www.nature.com/articles/s41...
