Black Swallowtail vs Buff-collared Nightjar

Papilio polyxenes compared with Antrostomus ridgwayi

Taxonomic Classification

Rank	Black Swallowtail	Buff-collared Nightjar
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Aves (Birds)
Order	Lepidoptera (Butterflies & Moths)	Caprimulgiformes (Caprimulgiformes)
Family	Papilionidae	Caprimulgidae
Genus	Papilio	Antrostomus
Species	Papilio polyxenes	Antrostomus ridgwayi

Evolutionary Relationship

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

Conservation Status

Black Swallowtail

LC — Least Concern

Buff-collared Nightjar

LC — Least Concern

Physical Characteristics

Attribute	Black Swallowtail	Buff-collared Nightjar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Black Swallowtail

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Canada, Colombia, and United States.

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

Black Swallowtail

The Black Swallowtail (Papilio polyxenes) is a species in the genus Papilio. It is currently classified as Least Concern on the IUCN Red List. Distributed across Canada, Colombia, and United States.

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.