Aspen Roller vs Beaked Nutclam

Ancylis laetana compared with Nuculana minuta

Key Differences

• Aspen Roller is Least Concern while Beaked Nutclam is Near Threatened.

Taxonomic Classification

Rank	Aspen Roller	Beaked Nutclam
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Bivalvia (Bivalvia)
Order	Lepidoptera (Butterflies & Moths)	Nuculanida (Nuculanida)
Family	Tortricidae	Nuculanidae
Genus	Ancylis	Nuculana
Species	Ancylis laetana	Nuculana minuta

Evolutionary Relationship

Aspen Roller and Beaked Nutclam share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Aspen Roller

LC — Least Concern

Beaked Nutclam

NT — Near Threatened

Physical Characteristics

Attribute	Aspen Roller	Beaked Nutclam
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.

Beaked Nutclam

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Beaked Nutclam

The Beaked Nutclam (Nuculana minuta) is a species in the genus Nuculana. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden