Aspen Roller vs Oak Processionea

Ancylis laetana compared with Thaumetopoea processionea

Key Differences

• Aspen Roller is Least Concern while Oak Processionea is Not Evaluated.

Taxonomic Classification

Rank	Aspen Roller	Oak Processionea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Arthropoda (Arthropods)	Arthropoda (Arthropods)
Class same	Insecta (Insects)	Insecta (Insects)
Order same	Lepidoptera (Butterflies & Moths)	Lepidoptera (Butterflies & Moths)
Family	Tortricidae	Notodontidae
Genus	Ancylis	Thaumetopoea
Species	Ancylis laetana	Thaumetopoea processionea

Evolutionary Relationship

Aspen Roller and Oak Processionea share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Aspen Roller

LC — Least Concern

Oak Processionea

NE — Not Evaluated

Physical Characteristics

Attribute	Aspen Roller	Oak Processionea
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.

Oak Processionea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 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.

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden