Bordered Ermel vs Broad-barred Knot-horn

Ethmia bipunctella compared with Acrobasis consociella

Key Differences

Bordered Ermel is Endangered while Broad-barred Knot-horn is Least Concern.

Taxonomic Classification

Rank	Bordered Ermel	Broad-barred Knot-horn
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	Pyralidae
Genus	Ethmia	Acrobasis
Species	Ethmia bipunctella	Acrobasis consociella

Evolutionary Relationship

Bordered Ermel and Broad-barred Knot-horn share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

View Order: Lepidoptera

Conservation Status

Bordered Ermel

EN — Endangered

Broad-barred Knot-horn

LC — Least Concern

Physical Characteristics

Attribute	Bordered Ermel	Broad-barred Knot-horn
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.

Broad-barred Knot-horn

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.

Broad-barred Knot-horn

The Broad-barred Knot-horn (Acrobasis consociella) is a species in the genus Acrobasis. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.