Chestnut-breasted Whiteface vs Common Blue

Aphelocephala pectoralis compared with Polyommatus icarus

Key Differences

• Chestnut-breasted Whiteface is Near Threatened while Common Blue is Least Concern.

Taxonomic Classification

Rank	Chestnut-breasted Whiteface	Common Blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Aves (Birds)	Insecta (Insects)
Order	Passeriformes (Songbirds)	Lepidoptera (Butterflies & Moths)
Family	Acanthizidae	Lycaenidae
Genus	Aphelocephala	Polyommatus
Species	Aphelocephala pectoralis	Polyommatus icarus

Evolutionary Relationship

Chestnut-breasted Whiteface and Common Blue share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Chestnut-breasted Whiteface

NT — Near Threatened

Common Blue

LC — Least Concern

Physical Characteristics

Attribute	Chestnut-breasted Whiteface	Common Blue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut-breasted Whiteface

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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).

Chestnut-breasted Whiteface

The Chestnut-breasted Whiteface (Aphelocephala pectoralis) is a species in the genus Aphelocephala. It is currently classified as Near Threatened on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway