PMMV @_pmmv_

Equipo de Paleoclimatología, Macroecología y Macroevolución de Vertebrados (UCM y CSIC). Para conocer más: researchgate.net/lab/PMMV-Team-… Madrid Joined February 2011

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Andrej Spiridonov @AndrejSpiridon4

2 months ago

Cool study. Shows low dispersal of mammals across continents. Most are endemics. Significant in understanding the modern structure of the Bretskyan hierarchy from mammalian perspective. nsojournals.onlinelibrary.wiley.com/doi/epdf/10.10… cc: @niles_eldredge @svalver @PalaeoPhilo @BlaiVidiella @CoelhoPre

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David M. Martin-Perea @dmartinperea

a month ago

🚨 New paper out! We present new stratigraphy and OSL dating from the Ndutu and Naisiusiu type sites at Olduvai Gorge (Tanzania), shedding light on the Middle and Later Stone Age occupations in the region: 📄 authors.elsevier.com/sd/article/S02… A (very) brief thread👇

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Manuel Hernández Fernández @hdezfdez

a month ago

Elisabeth S. Vrba, the “Three Musketeers,” and the Expansion of Macroevolutionary Theory link.springer.com/article/10.100…

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Juan L. Cantalapiedra @singerstone

4 weeks ago

1/ 🧠✨ Happy to see this paper out @PNASNexus. It is the product of a very interesting interdisciplinary collaboration I had the opportunity to be a part of. 👉 academic.oup.com/pnasnexus/arti…

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UCM por la Pública @UCMporlaPublica

a week ago

Hoy publicamos este informe en el que, tras revisar análisis y estadísticas, demostramos con 10 datos la gravedad del desprecio material de la CAM hacia nuestras universidades públicas. Nos estamos jugando el futuro y la dignidad de nuestra educación eldiario.es/sociedad/diez-…

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Belén Luna @Belen__Luna

4 weeks ago

📢📢¡ATENCIÓN! Se busca candidat@ para solicitar contrato para realizar tesis doctoral en @MAmbBioquimUCLM sobre Ecología del fuego 🔥🌲🌸. Más información a continuación...

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Dánae @DnaeSnz96

2 months ago

📢 New paper out! This review looks at 30 years of stable isotope studies on South American fossil mammals, exploring research trends, paleoecological insights, and future directions. @Geosciences_OA 🔗 mdpi.com/2076-3263/15/8…

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Dánae @DnaeSnz96

2 months ago

Stable isotopes (δ¹³C, δ¹⁸O, δ¹⁵N) have revolutionized paleoecology studies. But how have these tools been applied in South America, one of the world’s richest fossil archives? ⚛️🌎 This is the first bibliometric and conceptual review to answer that question.

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Dánae @DnaeSnz96

2 months ago

🖥️We analyzed 80 studies (1994–2024) to explore: •Temporal and taxonomic biases •Research trends, gaps and emerging topics •Collaboration networks and gender equity

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Dánae @DnaeSnz96

2 months ago

📈 The field has grown exponentially, especially in the last 5 years. But studies are heavily skewed toward: ✔ the Quaternary (77% of the papers) ✔ certain taxa (e.g., Equidae, Camelidae, Toxodontidae)

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Dánae @DnaeSnz96

2 months ago

🌎 Geographically, most works are concentrated in Argentina and Brazil. Countries like Paraguay and Venezuela are underrepresented. We need more balanced regional sampling to understand continent-wide patterns.

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Dánae @DnaeSnz96

2 months ago

The most frequent keywords (“Isotope”, “Pleistocene”, “Diet”, “Paleoecology”, and “Carbon”) highlight a primary focus on evaluating the paleodiets and ecological roles of extinct taxa, and recent years show growing interest in Ecological niche modeling.

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Dánae @DnaeSnz96

2 months ago

Network analysis using clustering methods provided valuable insights into collaborative structure trends. Co-authorship analysis revealed a highly collaborative landscape, with 90% of identified clusters involving international partnerships.

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Dánae @DnaeSnz96

2 months ago

🌎 South American researchers are increasingly assuming leadership roles in the production of isotopic research over the last decade.

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Dánae @DnaeSnz96

2 months ago

Gender analysis revealed significant imbalances in female participation. Promoting equitable representation in scientific authorship is crucial not only for social justice but also to enrich research by incorporating diverse perspectives.