Bilberry Roller vs Burch's tree snail

Ancylis myrtillana compared with Samoana burchi

Key Differences

• Bilberry Roller is Least Concern while Burch's tree snail is Critically Endangered.

Taxonomic Classification

Rank	Bilberry Roller	Burch's tree snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Lepidoptera (Butterflies & Moths)	Stylommatophora (Stylommatophora)
Family	Tortricidae	Partulidae
Genus	Ancylis	Samoana
Species	Ancylis myrtillana	Samoana burchi

Evolutionary Relationship

Bilberry Roller and Burch's tree snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Bilberry Roller

LC — Least Concern

Burch's tree snail

CR — Critically Endangered

Physical Characteristics

Attribute	Bilberry Roller	Burch's tree snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bilberry Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Burch's tree snail

Habitat

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

Bilberry Roller

The Bilberry Roller (Ancylis myrtillana) is a species in the genus Ancylis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Burch's tree snail

The Burch's tree snail (Samoana burchi) is a species in the genus Samoana. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in terrestrial and aquatic habitats including forests and freshwater.