Arctic Blue vs Black-shouldered Nightjar

Agriades aquilo compared with Caprimulgus nigriscapularis

Key Differences

• Arctic Blue is Near Threatened while Black-shouldered Nightjar is Not Evaluated.

Taxonomic Classification

Rank	Arctic Blue	Black-shouldered Nightjar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Caprimulgiformes (Caprimulgiformes)
Family	Lycaenidae	Caprimulgidae
Genus	Agriades	Caprimulgus
Species	Agriades aquilo	Caprimulgus nigriscapularis

Evolutionary Relationship

Arctic Blue and Black-shouldered Nightjar share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Arctic Blue

NT — Near Threatened

Black-shouldered Nightjar

NE — Not Evaluated

Physical Characteristics

Attribute	Arctic Blue	Black-shouldered Nightjar
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.

Black-shouldered Nightjar

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway.

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.

Black-shouldered Nightjar

The Black-shouldered Nightjar (Caprimulgus nigriscapularis) is a species in the genus Caprimulgus. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway