Black-backed Bittern vs Buff-collared Nightjar

Ixobrychus dubius compared with Antrostomus ridgwayi

Taxonomic Classification

Rank	Black-backed Bittern	Buff-collared Nightjar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Pelecaniformes (Pelecaniformes)	Caprimulgiformes (Caprimulgiformes)
Family	Ardeidae	Caprimulgidae
Genus	Ixobrychus	Antrostomus
Species	Ixobrychus dubius	Antrostomus ridgwayi

Evolutionary Relationship

Black-backed Bittern and Buff-collared Nightjar share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Black-backed Bittern

LC — Least Concern

Buff-collared Nightjar

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Black-backed Bittern

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-backed Bittern

The Black-backed Bittern (Ixobrychus dubius) is a species in the genus Ixobrychus. It is currently classified as Least Concern on the IUCN Red List. 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