Angular rough shark vs Arctic Blue

Oxynotus centrina compared with Agriades aquilo

Key Differences

• Angular rough shark is Not Evaluated while Arctic Blue is Near Threatened.

Taxonomic Classification

Rank	Angular rough shark	Arctic Blue
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum	Chordata (脊索動物)	Arthropoda (節足動物)
Class	Elasmobranchii	Insecta (昆虫)
Order	Squaliformes (ツノザメ目)	Lepidoptera (チョウ目)
Family	Oxynotidae	Lycaenidae
Genus	Oxynotus	Agriades
Species	Oxynotus centrina	Agriades aquilo

Evolutionary Relationship

Angular rough shark and Arctic Blue share a common ancestor at the Kingdom level: Animalia. (動物)

Conservation Status

Angular rough shark

NE — Not Evaluated

Arctic Blue

NT — Near Threatened

Physical Characteristics

Attribute	Angular rough shark	Arctic Blue
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.

Arctic Blue

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Finland, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Arctic Blue

The Arctic Blue (Agriades aquilo) is a species in the genus Agriades. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden