Angular rough shark vs Equatorial Saki

Oxynotus paradoxus compared with Pithecia aequatorialis

Key Differences

• Angular rough shark is Vulnerable while Equatorial Saki is Least Concern.

Taxonomic Classification

Rank	Angular rough shark	Equatorial Saki
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Elasmobranchii	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Squaliformes (อันดับปลาฉลามหลังหนาม)	Primates (อันดับวานร)
Family	Oxynotidae	Pitheciidae
Genus	Oxynotus	Pithecia
Species	Oxynotus paradoxus	Pithecia aequatorialis

Evolutionary Relationship

Angular rough shark and Equatorial Saki share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Angular rough shark

VU — Vulnerable

Equatorial Saki

LC — Least Concern

Physical Characteristics

Attribute	Angular rough shark	Equatorial Saki
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.

Equatorial Saki

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

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.