Black-shouldered Nightjar vs Buff-collared Nightjar

Caprimulgus nigriscapularis compared with Antrostomus ridgwayi

Key Differences

• Black-shouldered Nightjar is Not Evaluated while Buff-collared Nightjar is Least Concern.

Taxonomic Classification

Rank	Black-shouldered Nightjar	Buff-collared Nightjar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Caprimulgiformes (Caprimulgiformes)	Caprimulgiformes (Caprimulgiformes)
Family same	Caprimulgidae	Caprimulgidae
Genus	Caprimulgus	Antrostomus
Species	Caprimulgus nigriscapularis	Antrostomus ridgwayi

Evolutionary Relationship

Black-shouldered Nightjar and Buff-collared Nightjar share a common ancestor at the Family level: Caprimulgidae.

Conservation Status

Black-shouldered Nightjar

NE — Not Evaluated

Buff-collared Nightjar

LC — Least Concern

Physical Characteristics

Attribute	Black-shouldered Nightjar	Buff-collared Nightjar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black-shouldered Nightjar

Habitat

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

Range

Found in Norway.

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

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.

Buff-collared Nightjar

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