1er article de thèse de Idriss Pelletan avec Anick Abourachid & Raphaël Cornette sur le lien entre les capacités locomotrices des oiseaux et la morphologie de leur organe lombo-sacré, montrant sa forte covariation avec le bassin & son rôle dans l'équilibre. Well done! doi.org/10.1002/jmor.70073
Ecomorphological Analysis of the Bird Lumbosacral Organ in an Evolutionary Context.
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Aug 2025 – Jan 2026Where it's discussed
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YouTube2 videos
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Bluesky1 posts
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What people are saying
The discussions reflect strong appreciation for the detailed analysis of the bird's balance organ, with remarks like 'Well done!' and references to the organ’s covariation with pelvis and biomechanics, highlighting both curiosity and recognition of its significance. The tone combines admiration with a scientific appreciation of the complex relationship between morphology and evolution.
Most discussions acknowledge the importance of the article, especially in relation to bird locomotion and morphology, indicating general agreement with its significance.
Users are highly interested, as evidenced by observations of the study’s intriguing connection between bird balance organs and evolutionary adaptations.
Discussion depth varies; some posts briefly praise the work, while others comment on its implications for understanding bird behavior.
Likely viewed as an impactful study within ornithology and evolutionary biology circles, though its broader influence remains emerging.
Abstract in brief
- The study examines the bird's unique balance organ, the lumbosacral organ (LSO), and how its shape in the vertebral canal relates to bird movement, pelvic structure, and evolutionary history.
- Using advanced imaging techniques, researchers found that the shape of the vertebral canal influenced by the LSO is larger in perching birds and correlates with specific pelvic shapes, such as wider or longer pelvises.
- The findings also highlight that both evolutionary lineage and body size significantly impact the morphology of the LSO, suggesting a complex interaction between genetics, physical form, and behavior in bird evolution.]
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Most liked on X and BlueskyEcomorphological Analysis of the Bird Lumbosacral Organ in an Evolutionary Context https://t.co/1DkrYG4R4a
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1er article de thèse de Idriss Pelletan avec Anick Abourachid & Raphaël Cornette sur le lien entre les capacités locomotrices des oiseaux et la morphologie de leur organe lombo-sacré, montrant sa forte covariation avec le bassin & son rôle dans l'équilibre. Well done! doi.org/10.1002/jmor.70073
Ecomorphological Analysis of the Bird Lumbosacral Organ in an Evolutionary Context https://t.co/1DkrYG4R4a
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