Angular rough shark vs Dusky Dolphin

Oxynotus centrina compared with Lagenorhynchus obscurus

Key Differences

• Angular rough shark is Not Evaluated while Dusky Dolphin is Least Concern.

Taxonomic Classification

Rank	Angular rough shark	Dusky Dolphin
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Elasmobranchii	Mammalia (哺乳類)
Order	Squaliformes (ツノザメ目)	Cetacea (Whales & Dolphins)
Family	Oxynotidae	Delphinidae (Oceanic Dolphins)
Genus	Oxynotus	Lagenorhynchus
Species	Oxynotus centrina	Lagenorhynchus obscurus

Evolutionary Relationship

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

Conservation Status

Angular rough shark

NE — Not Evaluated

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 Denmark, Norway, and Sweden.

Dusky Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Angular rough shark

The Angular rough shark (Oxynotus centrina) is a species in the genus Oxynotus. Native to Europe, inhabiting ecosystems characteristic of the region.