Bolivian red howler vs noctule de leisler

Alouatta sara compared with Nyctalus leisleri

Key Differences

• Bolivian red howler is Near Threatened while noctule de leisler is Endangered.

Taxonomic Classification

Rank	Bolivian red howler	noctule de leisler
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Primates (Primates)	Chiroptera (Bats)
Family	Atelidae	Vespertilionidae
Genus	Alouatta	Nyctalus
Species	Alouatta sara	Nyctalus leisleri

Evolutionary Relationship

Bolivian red howler and noctule de leisler share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Bolivian red howler

NT — Near Threatened

noctule de leisler

EN — Endangered

Physical Characteristics

Attribute	Bolivian red howler	noctule de leisler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

noctule de leisler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as 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.