Australian Swiftlet vs Balkan Fritillary

Aerodramus terraereginae compared with Boloria graeca

Key Differences

• Australian Swiftlet is Least Concern while Balkan Fritillary is Near Threatened.

Taxonomic Classification

Rank	Australian Swiftlet	Balkan Fritillary
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Apodiformes (Apodiformes)	Lepidoptera (Butterflies & Moths)
Family	Apodidae	Nymphalidae (Brush-footed Butterflies)
Genus	Aerodramus	Boloria
Species	Aerodramus terraereginae	Boloria graeca

Evolutionary Relationship

Australian Swiftlet and Balkan Fritillary share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Australian Swiftlet

LC — Least Concern

Balkan Fritillary

NT — Near Threatened

Physical Characteristics

Attribute	Australian Swiftlet	Balkan Fritillary
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian Swiftlet

Habitat

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

Range

Found in Norway.

Balkan Fritillary

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (9 countries). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Australian Swiftlet

The Australian Swiftlet (Aerodramus terraereginae) is a species in the genus Aerodramus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Balkan Fritillary

The Balkan Fritillary (Boloria graeca) is a species in the genus Boloria. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.