Buff-collared Nightjar vs Falcated Duck

Antrostomus ridgwayi compared with Mareca falcata

Key Differences

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

Taxonomic Classification

Rank	Buff-collared Nightjar	Falcated Duck
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Caprimulgiformes (Caprimulgiformes)	Anseriformes (Anseriformes)
Family	Caprimulgidae	Anatidae
Genus	Antrostomus	Mareca
Species	Antrostomus ridgwayi	Mareca falcata

Evolutionary Relationship

Buff-collared Nightjar and Falcated Duck share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Falcated Duck

NE — Not Evaluated

Physical Characteristics

Attribute	Buff-collared Nightjar	Falcated Duck
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.

Falcated Duck

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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