Bolivian red howler vs False Slender-footed Robberfly

Alouatta sara compared with Leptarthrus vitripennis

Key Differences

• Bolivian red howler is Near Threatened while False Slender-footed Robberfly is Endangered.

Taxonomic Classification

Rank	Bolivian red howler	False Slender-footed Robberfly
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Diptera (Diptera)
Family	Atelidae	Asilidae
Genus	Alouatta	Leptarthrus
Species	Alouatta sara	Leptarthrus vitripennis

Evolutionary Relationship

Bolivian red howler and False Slender-footed Robberfly share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bolivian red howler

NT — Near Threatened

False Slender-footed Robberfly

EN — Endangered

Physical Characteristics

Attribute	Bolivian red howler	False Slender-footed Robberfly
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

False Slender-footed Robberfly

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Norway, and Sweden. 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.