Aspen Roller vs bulb-eating slug

Ancylis laetana compared with Tandonia rustica

Key Differences

• Aspen Roller is Least Concern while bulb-eating slug is Not Evaluated.

Taxonomic Classification

Rank	Aspen Roller	bulb-eating slug
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Lepidoptera (Butterflies & Moths)	Stylommatophora (Stylommatophora)
Family	Tortricidae	Milacidae
Genus	Ancylis	Tandonia
Species	Ancylis laetana	Tandonia rustica

Evolutionary Relationship

Aspen Roller and bulb-eating slug share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

bulb-eating slug

NE — Not Evaluated

Physical Characteristics

Attribute	Aspen Roller	bulb-eating slug
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aspen Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

bulb-eating slug

Habitat

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

Range

Found across Europe (8 countries).

Aspen Roller

The Aspen Roller (Ancylis laetana) 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. Distributed across Belgium, Denmark, Norway, and Sweden.

bulb-eating slug

The Bulb-Eating Slug (Tandonia rustica) is a species in the genus Tandonia. Typically found in terrestrial and aquatic habitats including forests and freshwater.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway