Bolivian red howler vs Liben Lark

Alouatta sara compared with Heteromirafra archeri

Key Differences

• Bolivian red howler is Near Threatened while Liben Lark is Critically Endangered.

Taxonomic Classification

Rank	Bolivian red howler	Liben Lark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Alaudidae
Genus	Alouatta	Heteromirafra
Species	Alouatta sara	Heteromirafra archeri

Evolutionary Relationship

Bolivian red howler and Liben Lark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Bolivian red howler

NT — Near Threatened

Liben Lark

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivian red howler	Liben Lark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Liben Lark

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bolivian red howler

The Bolivian red howler (Alouatta sara) is a species in the genus Alouatta. It is currently classified as Near Threatened on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.