Buff-collared Nightjar vs Contrary Webcap

Antrostomus ridgwayi compared with Cortinarius variicolor

Key Differences

• Buff-collared Nightjar is Least Concern while Contrary Webcap is Vulnerable.

Taxonomic Classification

Rank	Buff-collared Nightjar	Contrary Webcap
Kingdom	Animalia (प्राणी)	Fungi (फफूंद)
Phylum	Chordata (रज्जुकी)	Basidiomycota (Club Fungi)
Class	Aves (पक्षी)	Agaricomycetes (Mushrooms)
Order	Caprimulgiformes (Caprimulgiformes)	Agaricales (Gilled Mushrooms)
Family	Caprimulgidae	Cortinariaceae
Genus	Antrostomus	Cortinarius
Species	Antrostomus ridgwayi	Cortinarius variicolor

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Contrary Webcap

VU — Vulnerable

Physical Characteristics

Attribute	Buff-collared Nightjar	Contrary Webcap
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.

Contrary Webcap

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Belgium, Denmark, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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