Angular rough shark vs Mountain Water Rat

Oxynotus paradoxus compared with Baiyankamys habbema

Key Differences

• Angular rough shark is Vulnerable while Mountain Water Rat is Data Deficient.

Taxonomic Classification

Rank	Angular rough shark	Mountain Water Rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Elasmobranchii	Mammalia (Mammals)
Order	Squaliformes (Squaliformes)	Rodentia (Rodents)
Family	Oxynotidae	Muridae (Mice & Rats)
Genus	Oxynotus	Baiyankamys
Species	Oxynotus paradoxus	Baiyankamys habbema

Evolutionary Relationship

Angular rough shark and Mountain Water Rat share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Angular rough shark

VU — Vulnerable

Mountain Water Rat

DD — Data Deficient

Physical Characteristics

Attribute	Angular rough shark	Mountain Water Rat
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.

Mountain Water Rat

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.