Repository ID： BIR-18
Species Information
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English Name |
Bolivian Squirrel Monkey |
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| Scientific Name | Saimiri boliviensis | |
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Family |
Cebidae |
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Redlist Status （IUCN） |
Least Concern (LC) | |
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Distribution Range |
upper Amazon |
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Head and Body Length |
28-31.5cm (Male) 39.5-41cm(Female) | |
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Tail Length |
38-43cm (Male) 39.5-41cm (Female) | |
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Body Weight |
c. 1000g (Male) 700-900g (Female) | |
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Gestation Period |
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Life Span |
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Allomothering |
Not Observed |
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Social Structure |
Multimale-Multifemale | |
| Group Size | 35-65 |
From: Mittermeier RA, Rylands AB, Wilson DE eds. (2013) Handbook of the Mammals of the World - Volume 3 Primates. Lynx, 952pp.
Individual Information
| Specimen ID | Pr6445 |
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Sex |
Female | |
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Age at Death |
3 years | |
| Body Weight at Death | 100g | |
| Brain Weight | 4.1g | |
| Remarks |
Imaging Condition
| T2-weighted image | Diffusion Tensor Image (DTI) | |
| Echo Time (TE) (sec) | 7.5 | 20.1 |
| Repetition Time (RT) (sec) | 600 | 630 |
| Number of Excitations (NEX) | 3 | 1 |
| Field of View (FOV) (mm) | 52.2, 40.8, 33 | 52.2, 40.8, 33 |
| Matrix Size | 348, 272, 220 | 174, 136, 110 |
| Spatial Resolution (µm) | 0.15 | 0.3 |
| b0 | - | 2 |
| Scan Time | 5 hours 12 minutes | 62 hours 49 minutes |
Brain MRI Images
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Surface reconstructed brain |
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T2-weighted image |
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Diffusion weighted image |
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| B0 |
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Color coded orientation map |
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Fractional anisotorpy map |
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