Aspen Roller vs Buff-marked Neb

Ancylis laetana compared with Monochroa lucidella

Key Differences

• Aspen Roller is Least Concern while Buff-marked Neb is Near Threatened.

Taxonomic Classification

Rank	Aspen Roller	Buff-marked Neb
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	Gelechiidae
Genus	Ancylis	Monochroa
Species	Ancylis laetana	Monochroa lucidella

Evolutionary Relationship

Aspen Roller and Buff-marked Neb share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Aspen Roller

LC — Least Concern

Buff-marked Neb

NT — Near Threatened

Physical Characteristics

Attribute	Aspen Roller	Buff-marked Neb
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.

Buff-marked Neb

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, 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.

Buff-marked Neb

The Buff-Marked Neb (Monochroa lucidella) is a species in the genus Monochroa. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 4 countries:

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