Scarce Aspen Knot-horn vs Willow Knot-horn

Sciota hostilis compared with Sciota adelphella

Taxonomic Classification

Rank	Scarce Aspen Knot-horn	Willow 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 same	Pyralidae	Pyralidae
Genus same	Sciota	Sciota
Species	Sciota hostilis	Sciota adelphella

Evolutionary Relationship

Scarce Aspen Knot-horn and Willow Knot-horn share a common ancestor at the Genus level: Sciota.

Conservation Status

Scarce Aspen Knot-horn

LC — Least Concern

Willow Knot-horn

LC — Least Concern

Physical Characteristics

Attribute	Scarce Aspen Knot-horn	Willow Knot-horn
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Scarce Aspen Knot-horn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Willow Knot-horn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Sweden.

Shared Countries

Both species can be found in 3 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇸🇪 Sweden