Buff-collared Nightjar vs Triangle Floater

Antrostomus ridgwayi compared with Alasmidonta undulata

Taxonomic Classification

Rank	Buff-collared Nightjar	Triangle Floater
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Mollusca (Mollusks)
Class	Aves (Birds)	Bivalvia (Bivalvia)
Order	Caprimulgiformes (Caprimulgiformes)	Unionida (Unionida)
Family	Caprimulgidae	Unionidae
Genus	Antrostomus	Alasmidonta
Species	Antrostomus ridgwayi	Alasmidonta undulata

Evolutionary Relationship

Buff-collared Nightjar and Triangle Floater share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Triangle Floater

LC — Least Concern

Physical Characteristics

Attribute	Buff-collared Nightjar	Triangle Floater
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.

Triangle Floater

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.