Arctic Blue vs Roughskin Dogfish

Agriades aquilo compared with Cirrhigaleus asper

Key Differences

• Arctic Blue is Near Threatened while Roughskin Dogfish is Data Deficient.

Taxonomic Classification

Rank	Arctic Blue	Roughskin Dogfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Elasmobranchii
Order	Lepidoptera (Butterflies & Moths)	Squaliformes (Squaliformes)
Family	Lycaenidae	Squalidae
Genus	Agriades	Cirrhigaleus
Species	Agriades aquilo	Cirrhigaleus asper

Evolutionary Relationship

Arctic Blue and Roughskin Dogfish share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Blue

NT — Near Threatened

Roughskin Dogfish

DD — Data Deficient

Physical Characteristics

Attribute	Arctic Blue	Roughskin Dogfish
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

Roughskin Dogfish

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.