Angular rough shark vs Hourglass Dolphin

Oxynotus paradoxus compared with Lagenorhynchus cruciger

Key Differences

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

Taxonomic Classification

Rank	Angular rough shark	Hourglass Dolphin
Kingdom same	Animalia (hayvan)	Animalia (hayvan)
Phylum same	Chordata (Kordalılar)	Chordata (Kordalılar)
Class	Elasmobranchii	Mammalia (memeliler)
Order	Squaliformes (Squaliformes)	Cetacea (Whales & Dolphins)
Family	Oxynotidae	Delphinidae (Oceanic Dolphins)
Genus	Oxynotus	Lagenorhynchus
Species	Oxynotus paradoxus	Lagenorhynchus cruciger

Evolutionary Relationship

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

Conservation Status

Angular rough shark

VU — Vulnerable

Hourglass Dolphin

LC — Least Concern

Physical Characteristics

Attribute	Angular rough shark	Hourglass 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.

Hourglass 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.