Buff-collared Nightjar vs Nurse hound

Antrostomus ridgwayi compared with Scyliorhinus cervigoni

Key Differences

• Buff-collared Nightjar is Least Concern while Nurse hound is Data Deficient.

Taxonomic Classification

Rank	Buff-collared Nightjar	Nurse hound
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Chondrichthyes (Cartilaginous Fish)
Order	Caprimulgiformes (Caprimulgiformes)	Carcharhiniformes (Ground Sharks)
Family	Caprimulgidae	Scyliorhinidae
Genus	Antrostomus	Scyliorhinus
Species	Antrostomus ridgwayi	Scyliorhinus cervigoni

Evolutionary Relationship

Buff-collared Nightjar and Nurse hound share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Nurse hound

DD — Data Deficient

Physical Characteristics

Attribute	Buff-collared Nightjar	Nurse hound
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

Nurse hound

Habitat

Typically found in marine environments from coastal waters to deep ocean.

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.