File:Cerebral-evolution.png
Original file (499 × 972 pixels, file size: 184 KB, MIME type: image/png)
Summary
[edit]| Description |
Drawing of the brains of four species of vertebrates, all on approximately the same scale, showing the steady increase in relative size of the cerebral hemispheres (shaded) in the evolutionary progression leading to primates. Note that in terms of body size, the shark is by far the largest, and the opossum is considerably larger than the squirrel or squirrel monkey, which are similar in size to each other. |
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| Source |
I created this work entirely by myself, using GIMP. |
| Date |
October 1, 2008 |
| Author | |
| Permission (Reusing this file) |
See below.
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Licensing:
[edit] | I, the copyright holder of this work, hereby release it into the public domain. This applies worldwide. If this is not legally possible: |
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File history
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| Date/Time | Thumbnail | Dimensions | User | Comment | |
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| current | 19:13, 1 October 2008 | | 499 × 972 (184 KB) | Looie496 (talk | contribs) | {{Information |Description=Drawing of the brains of four species of vertebrates, all on approximately the same scale, showing the steady increase in relative size of the cerebral hemispheres (shaded) in the evolutionary progression leading to primates. N |
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