Academic Journal
Cerebrotypes in Cephalopods: Brain Diversity and Its Correlation With Species Habits, Life History, and Physiological Adaptations
| العنوان: | Cerebrotypes in Cephalopods: Brain Diversity and Its Correlation With Species Habits, Life History, and Physiological Adaptations |
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| المؤلفون: | Giovanna Ponte, Morag Taite, Luciana Borrelli, Andrea Tarallo, A. Louise Allcock, Graziano Fiorito |
| المصدر: | Frontiers in Neuroanatomy, Vol 14 (2021) |
| بيانات النشر: | Frontiers Media S.A., 2021. |
| سنة النشر: | 2021 |
| المجموعة: | LCC:Neurosciences. Biological psychiatry. Neuropsychiatry LCC:Human anatomy |
| مصطلحات موضوعية: | neuroecology, cephalopods, brain diversity, adaptation, evolution, Neurosciences. Biological psychiatry. Neuropsychiatry, RC321-571, Human anatomy, QM1-695 |
| الوصف: | Here we analyze existing quantitative data available for cephalopod brains based on classical contributions by J.Z. Young and colleagues, to cite some. We relate the relative brain size of selected regions (area and/or lobe), with behavior, life history, ecology and distribution of several cephalopod species here considered. After hierarchical clustering we identify and describe ten clusters grouping 52 cephalopod species. This allows us to describe cerebrotypes, i.e., differences of brain composition in different species, as a sign of their adaptation to specific niches and/or clades in cephalopod molluscs for the first time. Similarity reflecting niche type has been found in vertebrates, and it is reasonable to assume that it could also occur in Cephalopoda. We also attempted a phylogenetic PCA using data by Lindgren et al. (2012) as input tree. However, due to the limited overlap in species considered, the final analysis was carried out on |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1662-5129 |
| Relation: | https://www.frontiersin.org/articles/10.3389/fnana.2020.565109/full; https://doaj.org/toc/1662-5129 |
| DOI: | 10.3389/fnana.2020.565109 |
| URL الوصول: | https://doaj.org/article/71ecfb5b21cc4ded8bd64e51bf0553da |
| رقم الانضمام: | edsdoj.71ecfb5b21cc4ded8bd64e51bf0553da |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 16625129 |
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| DOI: | 10.3389/fnana.2020.565109 |