Crested Bent-wing vs Elm Bent-wing

Bucculatrix cristatella compared with Bucculatrix albedinella

Key Differences

• Crested Bent-wing is Least Concern while Elm Bent-wing is Endangered.

Taxonomic Classification

Rank	Crested Bent-wing	Elm Bent-wing
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 same	Bucculatricidae	Bucculatricidae
Genus same	Bucculatrix	Bucculatrix
Species	Bucculatrix cristatella	Bucculatrix albedinella

Evolutionary Relationship

Crested Bent-wing and Elm Bent-wing share a common ancestor at the Genus level: Bucculatrix.

Conservation Status

Crested Bent-wing

LC — Least Concern

Elm Bent-wing

EN — Endangered

Physical Characteristics

Attribute	Crested Bent-wing	Elm Bent-wing
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Elm Bent-wing

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇳🇴 Norway 🇸🇪 Sweden