Black-mantled tamarin
The black-mantled tamarin, Leontocebus nigricollis, is a species of saddle-back tamarin from the northwestern Amazon in far western Brazil, southeastern Colombia, north-eastern Peru and eastern Ecuador.
There are 3 subspecies:
- Spix's black mantle tamarin, Leontocebus nigricollis nigricollis
- Graells's tamarin or Graells' black-mantle tamarin, Leontocebus nigricollis graellsi
- Hernandez-Camacho's black-mantle tamarin, Leontocebus nigricollis hernandezi