Black-tailed Marmoset
Mico melanurus
- KingdomAnimalia (Animals)
- PhylumChordata (Cordats)
- ClassMammalia (Mamífers)
- OrderPrimates
- FamilyCallitrichidae (Marmosets and Tamarins)
- GenusMico
- SpeciesMico melanurus (Black-tailed Marmoset)
The black-tailed marmoset (Mico melanurus) is a species of New World monkey from central South America, where it ranges from the south-central Amazon in Brazil, south through the Pantanal and eastern Bolivia, to the Chaco in far northern Paraguay. It is the southernmost member of the genus Mico and the only species where most of its range is outside the Amazon. The black-tailed marmoset is dark brown with paler foreparts and a black tail. Unlike most of its relatives, it has a striking white or yellow-white stripe that extends down its thigh. Its ears are naked, flesh-colored and stand out from the fur. They reach a size of 18 to 28 cm and weigh from 300 to 400 g. Wikipedia →
Closest Relatives at Parque Estadual Encontro das Águas
📅 Monthly Probability
Fewer than 5 records of Black-tailed Marmoset at Parque Estadual Encontro das Águas — not enough to chart months honestly.
☀️ When They're Spotted
Most active during daytime hours (6am–6pm) · across all parks (global)
Global Distribution
Where this species is recorded worldwide. Restricted to human observations from 2019 onwards — the same kind of record and the same period the probabilities on this page are built from, so collar-tracking studies, camera-trap arrays and museum specimens are excluded. Around Santa Rosa that removes 5,924 GPS fixes from a handful of tagged jaguars.
where this species is recorded (GBIF density — it tracks where observers go, not how likely a sighting is) · parks where it occurs — tap a pin for the sighting probability there
Parks Where Found
| # | Park | Country | Probability |
|---|---|---|---|
| 1 | Chapada dos Guimarães National Park | 🇧🇷 Brazil | |
| 2 | Parque Estadual Encontro das Águas | 🇧🇷 Brazil |