Broad-barred Knot-horn vs Scarce Oak Knot-horn

Acrobasis consociella compared with Acrobasis tumidana

Key Differences

• Broad-barred Knot-horn is Least Concern while Scarce Oak Knot-horn is Near Threatened.

Taxonomic Classification

Rank	Broad-barred Knot-horn	Scarce Oak Knot-horn
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Arthropoda (节肢动物门)	Arthropoda (节肢动物门)
Class same	Insecta (昆蟲綱)	Insecta (昆蟲綱)
Order same	Lepidoptera (鱗翅目)	Lepidoptera (鱗翅目)
Family same	Pyralidae	Pyralidae
Genus same	Acrobasis	Acrobasis
Species	Acrobasis consociella	Acrobasis tumidana

Evolutionary Relationship

Broad-barred Knot-horn and Scarce Oak Knot-horn share a common ancestor at the Genus level: Acrobasis.

Conservation Status

Broad-barred Knot-horn

LC — Least Concern

Scarce Oak Knot-horn

NT — Near Threatened

Physical Characteristics

Attribute	Broad-barred Knot-horn	Scarce Oak Knot-horn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Broad-barred Knot-horn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Scarce Oak Knot-horn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.

Shared Countries

Both species can be found in 4 countries:

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