Aspen Roller vs Greater Eastern Peaclam

Ancylis laetana compared with Pisidium dubium

Taxonomic Classification

Rank	Aspen Roller	Greater Eastern Peaclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Sphaeriida (Sphaeriida)
Family	Tortricidae	Sphaeriidae
Genus	Ancylis	Pisidium
Species	Ancylis laetana	Pisidium dubium

Evolutionary Relationship

Aspen Roller and Greater Eastern Peaclam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

Greater Eastern Peaclam

LC — Least Concern

Physical Characteristics

Attribute	Aspen Roller	Greater Eastern Peaclam
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.

Greater Eastern Peaclam

Habitat

Native to North America, inhabiting ecosystems characteristic of the region.

Range

Found in United States.

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.