Broken-barred Roller vs Fen Dwarf

Ancylis unguicella compared with Elachista pomerana

Key Differences

• Broken-barred Roller is Least Concern while Fen Dwarf is Endangered.

Taxonomic Classification

Rank	Broken-barred Roller	Fen Dwarf
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	Elachistidae
Genus	Ancylis	Elachista
Species	Ancylis unguicella	Elachista pomerana

Evolutionary Relationship

Broken-barred Roller and Fen Dwarf share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Broken-barred Roller

LC — Least Concern

Fen Dwarf

EN — Endangered

Physical Characteristics

Attribute	Broken-barred Roller	Fen Dwarf
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broken-barred Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Canada, Denmark, Norway, and Sweden.

Fen Dwarf

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Broken-barred Roller

The Broken-Barred Roller (Ancylis unguicella) 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.

Shared Countries

Both species can be found in 4 countries:

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