Bolivian red howler vs Ray

Alouatta sara compared with Atlantoraja castelnaui

Key Differences

• Bolivian red howler is Near Threatened while Ray is Critically Endangered.

Taxonomic Classification

Rank	Bolivian red howler	Ray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Primates (Primates)	Rajiformes (Rajiformes)
Family	Atelidae	Arhynchobatidae
Genus	Alouatta	Atlantoraja
Species	Alouatta sara	Atlantoraja castelnaui

Evolutionary Relationship

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

Conservation Status

Bolivian red howler

NT — Near Threatened

Ray

CR — Critically Endangered

Physical Characteristics

Attribute	Bolivian red howler	Ray
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ray

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.