Buff-collared Nightjar vs Kirby's Nomad Bee

Antrostomus ridgwayi compared with Nomada subcornuta

Key Differences

• Buff-collared Nightjar is Least Concern while Kirby's Nomad Bee is Critically Endangered.

Taxonomic Classification

Rank	Buff-collared Nightjar	Kirby's Nomad Bee
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Caprimulgiformes (Caprimulgiformes)	Hymenoptera (Ants, Bees & Wasps)
Family	Caprimulgidae	Apidae (Bees)
Genus	Antrostomus	Nomada
Species	Antrostomus ridgwayi	Nomada subcornuta

Evolutionary Relationship

Buff-collared Nightjar and Kirby's Nomad Bee share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Kirby's Nomad Bee

CR — Critically Endangered

Physical Characteristics

Attribute	Buff-collared Nightjar	Kirby's Nomad Bee
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.

Kirby's Nomad Bee

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Norway and Sweden. Currently classified as Critically Endangered 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