Angular rough shark vs Dusky Dolphin

Oxynotus paradoxus compared with Lagenorhynchus obscurus

Key Differences

• Angular rough shark is Vulnerable while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Angular rough shark	Dusky Dolphin
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Elasmobranchii	Mammalia (포유류)
Order	Squaliformes (돔발상어목)	Cetacea (Whales & Dolphins)
Family	Oxynotidae	Delphinidae (Oceanic Dolphins)
Genus	Oxynotus	Lagenorhynchus
Species	Oxynotus paradoxus	Lagenorhynchus obscurus

Evolutionary Relationship

Angular rough shark and Dusky Dolphin share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Angular rough shark

VU — Vulnerable

Dusky Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Angular rough shark	Dusky Dolphin
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.

Dusky Dolphin

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.