brown point snail vs Common Blue

Acicula fusca compared with Polyommatus icarus

Key Differences

• brown point snail is Extinct while Common Blue is Least Concern.

Taxonomic Classification

Rank	brown point snail	Common Blue
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Mollusca (Mollusks)	Arthropoda (Arthropods)
Class	Gastropoda (Gastropoda)	Insecta (Insects)
Order	Architaenioglossa (Architaenioglossa)	Lepidoptera (Butterflies & Moths)
Family	Aciculidae	Lycaenidae
Genus	Acicula	Polyommatus
Species	Acicula fusca	Polyommatus icarus

Evolutionary Relationship

brown point snail and Common Blue share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

brown point snail

EX — Extinct

Common Blue

LC — Least Concern

Physical Characteristics

Attribute	brown point snail	Common Blue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

brown point snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium and Norway.

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).

brown point snail

The Brown Point Snail (Acicula fusca) is a species in the genus Acicula. It is currently classified as Extinct on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.

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 2 countries:

🇧🇪 Belgium 🇳🇴 Norway