Arctic Smudge vs Engoulevent de Ridgway

Plutella haasi compared with Antrostomus ridgwayi

Key Differences

• Arctic Smudge is Near Threatened while Engoulevent de Ridgway is Least Concern.

Taxonomic Classification

Rank	Arctic Smudge	Engoulevent de Ridgway
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum	Arthropoda (arthropodes)	Chordata (Chordates)
Class	Insecta (insecte)	Aves (oiseau)
Order	Lepidoptera (Butterflies & Moths)	Caprimulgiformes (Caprimulgiformes)
Family	Plutellidae	Caprimulgidae
Genus	Plutella	Antrostomus
Species	Plutella haasi	Antrostomus ridgwayi

Evolutionary Relationship

Arctic Smudge and Engoulevent de Ridgway share a common ancestor at the Kingdom level: Animalia. (animal)

Conservation Status

Arctic Smudge

NT — Near Threatened

Engoulevent de Ridgway

LC — Least Concern

Physical Characteristics

Attribute	Arctic Smudge	Engoulevent de Ridgway
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic Smudge

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Engoulevent de Ridgway

Habitat

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

Range

Found in Norway.

Arctic Smudge

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

Engoulevent de Ridgway

The Buff-Collared Nightjar (Antrostomus ridgwayi) is a species in the genus Antrostomus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway