Broad-barred Knot-horn vs tiny risso snail

Acrobasis consociella compared with Rissoa parva

Taxonomic Classification

Rank	Broad-barred Knot-horn	tiny risso snail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Lepidoptera (Butterflies & Moths)	Littorinimorpha (Littorinimorpha)
Family	Pyralidae	Rissoidae
Genus	Acrobasis	Rissoa
Species	Acrobasis consociella	Rissoa parva

Evolutionary Relationship

Broad-barred Knot-horn and tiny risso snail share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Broad-barred Knot-horn

LC — Least Concern

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Broad-barred Knot-horn	tiny risso snail
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.

tiny risso snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

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