Birch Marble vs sun shell

Apotomis betuletana compared with Astraea heliotropium

Taxonomic Classification

Rank	Birch Marble	sun shell
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Lepidoptera (Butterflies & Moths)	Trochida (Trochida)
Family	Tortricidae	Turbinidae
Genus	Apotomis	Astraea
Species	Apotomis betuletana	Astraea heliotropium

Evolutionary Relationship

Birch Marble and sun shell share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Birch Marble

LC — Least Concern

sun shell

LC — Least Concern

Physical Characteristics

Attribute	Birch Marble	sun shell
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Marble

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

sun shell

Habitat

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

Range

Found in New Zealand.

Birch Marble

The Birch Marble (Apotomis betuletana) is a species in the genus Apotomis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.