Angular rough shark vs Francois' langur

Oxynotus paradoxus compared with Trachypithecus francoisi

Key Differences

• Angular rough shark is Vulnerable while Francois' langur is Endangered.

Taxonomic Classification

Rank	Angular rough shark	Francois' langur
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Primates (Primates)
Family	Oxynotidae	Cercopithecidae (Old World Monkeys)
Genus	Oxynotus	Trachypithecus
Species	Oxynotus paradoxus	Trachypithecus francoisi

Evolutionary Relationship

Angular rough shark and Francois' langur share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular rough shark

VU — Vulnerable

Francois' langur

EN — Endangered

Physical Characteristics

Attribute	Angular rough shark	Francois' langur
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.

Francois' langur

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.