The impact of locomotion on the brain evolution of squirrels and close relatives
Bertrand and colleagues use virtual endocasts from a variety of living and extinct rodent species to assess the effect of locomotion, body mass and phylogeny on the size of the brain and three of its components. Their findings indicate that arboreal and fossorial locomotor types correlate with diffe...
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Nature Portfolio
2021
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oai:doaj.org-article:8ac0eaa335ae4375bdaabb64b03607c12021-12-02T18:03:20ZThe impact of locomotion on the brain evolution of squirrels and close relatives10.1038/s42003-021-01887-82399-3642https://doaj.org/article/8ac0eaa335ae4375bdaabb64b03607c12021-04-01T00:00:00Zhttps://doi.org/10.1038/s42003-021-01887-8https://doaj.org/toc/2399-3642Bertrand and colleagues use virtual endocasts from a variety of living and extinct rodent species to assess the effect of locomotion, body mass and phylogeny on the size of the brain and three of its components. Their findings indicate that arboreal and fossorial locomotor types correlate with differential expansion of the neocortex, petrosal lobules, and relative brain size.Ornella C. BertrandHans P. PüschelJulia A. SchwabMary T. SilcoxStephen L. BrusatteNature PortfolioarticleBiology (General)QH301-705.5ENCommunications Biology, Vol 4, Iss 1, Pp 1-15 (2021) |
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DOAJ |
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Biology (General) QH301-705.5 |
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Biology (General) QH301-705.5 Ornella C. Bertrand Hans P. Püschel Julia A. Schwab Mary T. Silcox Stephen L. Brusatte The impact of locomotion on the brain evolution of squirrels and close relatives |
description |
Bertrand and colleagues use virtual endocasts from a variety of living and extinct rodent species to assess the effect of locomotion, body mass and phylogeny on the size of the brain and three of its components. Their findings indicate that arboreal and fossorial locomotor types correlate with differential expansion of the neocortex, petrosal lobules, and relative brain size. |
format |
article |
author |
Ornella C. Bertrand Hans P. Püschel Julia A. Schwab Mary T. Silcox Stephen L. Brusatte |
author_facet |
Ornella C. Bertrand Hans P. Püschel Julia A. Schwab Mary T. Silcox Stephen L. Brusatte |
author_sort |
Ornella C. Bertrand |
title |
The impact of locomotion on the brain evolution of squirrels and close relatives |
title_short |
The impact of locomotion on the brain evolution of squirrels and close relatives |
title_full |
The impact of locomotion on the brain evolution of squirrels and close relatives |
title_fullStr |
The impact of locomotion on the brain evolution of squirrels and close relatives |
title_full_unstemmed |
The impact of locomotion on the brain evolution of squirrels and close relatives |
title_sort |
impact of locomotion on the brain evolution of squirrels and close relatives |
publisher |
Nature Portfolio |
publishDate |
2021 |
url |
https://doaj.org/article/8ac0eaa335ae4375bdaabb64b03607c1 |
work_keys_str_mv |
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