Birch Bent-wing vs Black Sober

Bucculatrix demaryella compared with Anacampsis temerella

Key Differences

• Birch Bent-wing is Least Concern while Black Sober is Endangered.

Taxonomic Classification

Rank	Birch Bent-wing	Black Sober
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	Bucculatricidae	Gelechiidae
Genus	Bucculatrix	Anacampsis
Species	Bucculatrix demaryella	Anacampsis temerella

Evolutionary Relationship

Birch Bent-wing and Black Sober share a common ancestor at the Order level: Lepidoptera. (Butterflies & Moths)

Conservation Status

Birch Bent-wing

LC — Least Concern

Black Sober

EN — Endangered

Physical Characteristics

Attribute	Birch Bent-wing	Black Sober
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Birch Bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Black Sober

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Birch Bent-wing

The Birch Bent-wing (Bucculatrix demaryella) is a species in the genus Bucculatrix. It is currently classified as Least Concern on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Black Sober

The Black Sober (Anacampsis temerella) is a species in the genus Anacampsis. It is currently classified as Endangered on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 3 countries:

🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden