Bordered Ermel vs Bridge Roller

Ethmia bipunctella compared with Ancylis uncella

Key Differences

• Bordered Ermel is Endangered while Bridge Roller is Least Concern.

Taxonomic Classification

Rank	Bordered Ermel	Bridge Roller
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	Ethmiidae	Tortricidae
Genus	Ethmia	Ancylis
Species	Ethmia bipunctella	Ancylis uncella

Evolutionary Relationship

Bordered Ermel and Bridge Roller share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Bordered Ermel

EN — Endangered

Bridge Roller

LC — Least Concern

Physical Characteristics

Attribute	Bordered Ermel	Bridge Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bordered Ermel

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (5 countries) and North America (United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Bridge Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Bordered Ermel

The Bordered Ermel (Ethmia bipunctella) is a species in the genus Ethmia. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Bridge Roller

The Bridge Roller (Ancylis uncella) 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