Andean Saddle-back Tamarin vs

Leontocebus leucogenys compared with Usnea cornuta

Key Differences

• Andean Saddle-back Tamarin is Least Concern while is Near Threatened.

Taxonomic Classification

Rank	Andean Saddle-back Tamarin
Kingdom	Animalia (Animals)	Fungi (Fungi)
Phylum	Chordata (Chordates)	Ascomycota (Sac Fungi)
Class	Mammalia (Mammals)	Lecanoromycetes (Lecanoromycetes)
Order	Primates (Primates)	Lecanorales (Lecanorales)
Family	Callitrichidae	Parmeliaceae
Genus	Leontocebus	Usnea
Species	Leontocebus leucogenys	Usnea cornuta

Conservation Status

Andean Saddle-back Tamarin

LC — Least Concern

NT — Near Threatened

Physical Characteristics

Attribute	Andean Saddle-back Tamarin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andean Saddle-back Tamarin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Portugal, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Andean Saddle-back Tamarin

The Andean Saddle-back Tamarin (Leontocebus leucogenys) is a species in the genus Leontocebus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Usnea cornuta is a fruticose lichen in the family Parmeliaceae, assessed as Near Threatened (NT). It forms shrubby, branching thalli that hang from tree branches and twigs, typically in humid forest environments. Like all Usnea species, it is highly sensitive to air pollution, particularly sulfur dioxide, making it a useful bioindicator of air quality.