Buff-collared Nightjar vs hollowroot

Antrostomus ridgwayi compared with Corydalis cava

Key Differences

• Buff-collared Nightjar is Least Concern while hollowroot is Near Threatened.

Taxonomic Classification

Rank	Buff-collared Nightjar	hollowroot
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Caprimulgiformes (Caprimulgiformes)	Ranunculales (Ranunculales)
Family	Caprimulgidae	Papaveraceae
Genus	Antrostomus	Corydalis
Species	Antrostomus ridgwayi	Corydalis cava

Conservation Status

Buff-collared Nightjar

LC — Least Concern

hollowroot

NT — Near Threatened

Physical Characteristics

Attribute	Buff-collared Nightjar	hollowroot
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.

hollowroot

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (7 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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