Buff-collared Nightjar vs Willowherb aphid

Antrostomus ridgwayi compared with Aphis epilobii

Key Differences

• Buff-collared Nightjar is Least Concern while Willowherb aphid is Not Evaluated.

Taxonomic Classification

Rank	Buff-collared Nightjar	Willowherb aphid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Caprimulgiformes (Caprimulgiformes)	Hemiptera (Hemiptera)
Family	Caprimulgidae	Aphididae
Genus	Antrostomus	Aphis
Species	Antrostomus ridgwayi	Aphis epilobii

Evolutionary Relationship

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

Conservation Status

Buff-collared Nightjar

LC — Least Concern

Willowherb aphid

NE — Not Evaluated

Physical Characteristics

Attribute	Buff-collared Nightjar	Willowherb aphid
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.

Willowherb aphid

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway