Angular rough shark vs Bolivian red howler

Oxynotus paradoxus compared with Alouatta sara

Key Differences

• Angular rough shark is Vulnerable while Bolivian red howler is Near Threatened.

Taxonomic Classification

Rank	Angular rough shark	Bolivian red howler
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Oxynotidae	Atelidae
Genus	Oxynotus	Alouatta
Species	Oxynotus paradoxus	Alouatta sara

Evolutionary Relationship

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

Conservation Status

Angular rough shark

VU — Vulnerable

Bolivian red howler

NT — Near Threatened

Physical Characteristics

Attribute	Angular rough shark	Bolivian red howler
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Angular rough shark

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Bolivian red howler

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Angular rough shark

The Angular rough shark (Oxynotus paradoxus) is a species in the genus Oxynotus. It is currently classified as Vulnerable on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

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.