| Santarem Marmoset | |
|---|---|
 | |
| Information | |
| Range | Brazil, it is found in a very restricted area between the Rio Tapajos and lower Rio Madeira and Rio Roosevelt. |
| Scientific Classification | |
| Kingdom | Animalia |
| Phylum | Chordata |
| Class | Mammalia |
| Order | Primates |
| Family | Callitrichidae |
| Genus | Mico |
| Species | Mico humeralifera |
| Conservation Status | |
 Data Deficient | |
The Santarem marmoset (Mico humeralifera), also known as a black and white tassel-ear marmoset, is a species of marmoset endemic to Brazil, it is found in a very restricted area between the Rio Tapajos and lower Rio Madeira and Rio Roosevelt.
It lives in groups of 5 to 15 individuals, feeding and is an omnivorous animal. It lives, mainly, in areas with dense viney vegetation.