Buff-collared Nightjar vs Smalltooth stingray

Antrostomus ridgwayi compared with Hypanus rudis

Key Differences

• Buff-collared Nightjar is Least Concern while Smalltooth stingray is Critically Endangered.

Taxonomic Classification

Rank	Buff-collared Nightjar	Smalltooth stingray
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Caprimulgiformes (Caprimulgiformes)	Myliobatiformes (Myliobatiformes)
Family	Caprimulgidae	Dasyatidae
Genus	Antrostomus	Hypanus
Species	Antrostomus ridgwayi	Hypanus rudis

Evolutionary Relationship

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

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Smalltooth stingray

CR — Critically Endangered

Physical Characteristics

Attribute	Buff-collared Nightjar	Smalltooth stingray
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.

Smalltooth stingray

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.