Buff-collared Nightjar vs Worcester Crest

Antrostomus ridgwayi compared with Dichomeris ustalella

Key Differences

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

Taxonomic Classification

Rank	Buff-collared Nightjar	Worcester Crest
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Caprimulgiformes (Caprimulgiformes)	Lepidoptera (Butterflies & Moths)
Family	Caprimulgidae	Gelechiidae
Genus	Antrostomus	Dichomeris
Species	Antrostomus ridgwayi	Dichomeris ustalella

Evolutionary Relationship

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

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Worcester Crest

NE — Not Evaluated

Physical Characteristics

Attribute	Buff-collared Nightjar	Worcester Crest
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.

Worcester Crest

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, 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.