Common Blue vs Northern Bettong

Polyommatus icarus compared with Bettongia tropica

Key Differences

• Common Blue is Least Concern while Northern Bettong is Endangered.

Taxonomic Classification

Rank	Common Blue	Northern Bettong
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Diprotodontia (Marsupials)
Family	Lycaenidae	Potoroidae
Genus	Polyommatus	Bettongia
Species	Polyommatus icarus	Bettongia tropica

Evolutionary Relationship

Common Blue and Northern Bettong share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Common Blue

LC — Least Concern

Northern Bettong

EN — Endangered

Physical Characteristics

Attribute	Common Blue	Northern Bettong
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Common Blue

Habitat

Inhabits Mediterranean forests and woodlands within the Palearctic biogeographic realm.

Range

Widely distributed across Asia (Cyprus), Europe (40 countries), and North America (United States).

Northern Bettong

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Common Blue

Common Blue (Polyommatus icarus) 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.