Buff-collared Nightjar vs Onionweed

Antrostomus ridgwayi compared with Asphodelus fistulosus

Key Differences

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

Taxonomic Classification

Rank	Buff-collared Nightjar	Onionweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Liliopsida (Monocots)
Order	Caprimulgiformes (Caprimulgiformes)	Asparagales (Asparagales)
Family	Caprimulgidae	Asphodelaceae
Genus	Antrostomus	Asphodelus
Species	Antrostomus ridgwayi	Asphodelus fistulosus

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Onionweed

NE — Not Evaluated

Physical Characteristics

Attribute	Buff-collared Nightjar	Onionweed
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.

Onionweed

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Widely distributed across Africa (South Africa), Europe (9 countries), North America (Mexico, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Chile).

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