Bog Fritillary vs Buff-collared Nightjar

Boloria eunomia compared with Antrostomus ridgwayi

Taxonomic Classification

Rank	Bog Fritillary	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	Nymphalidae (Brush-footed Butterflies)	Caprimulgidae
Genus	Boloria	Antrostomus
Species	Boloria eunomia	Antrostomus ridgwayi

Evolutionary Relationship

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

Conservation Status

Bog Fritillary

LC — Least Concern

Buff-collared Nightjar

LC — Least Concern

Physical Characteristics

Attribute	Bog Fritillary	Buff-collared Nightjar
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bog Fritillary

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (22 countries) and North America (Canada).

Buff-collared Nightjar

Habitat

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

Range

Found in Norway.

Bog Fritillary

Bog Fritillary (Boloria eunomia) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

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