6 Spotted Longhorn vs Flat Periwinkle

Anoplodera sexguttata compared with Littorina obtusata

Key Differences

• 6 Spotted Longhorn is Near Threatened while Flat Periwinkle is Least Concern.

Taxonomic Classification

Rank	6 Spotted Longhorn	Flat Periwinkle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Mollusca (Mollusks)
Class	Insecta (Insects)	Gastropoda (Gastropoda)
Order	Coleoptera (Beetles)	Littorinimorpha (Littorinimorpha)
Family	Cerambycidae	Littorinidae
Genus	Anoplodera	Littorina
Species	Anoplodera sexguttata	Littorina obtusata

Evolutionary Relationship

6 Spotted Longhorn and Flat Periwinkle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

6 Spotted Longhorn

NT — Near Threatened

Flat Periwinkle

LC — Least Concern

Physical Characteristics

Attribute	6 Spotted Longhorn	Flat Periwinkle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

6 Spotted Longhorn

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Flat Periwinkle

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

6 Spotted Longhorn

The 6 Spotted Longhorn (Anoplodera sexguttata) is a species in the genus Anoplodera. It is classified as Near Threatened on the IUCN Red List. It is found across Belgium, Denmark, Norway, and 2 other countries, inhabiting diverse terrestrial and freshwater habitats.

Shared Countries

Both species can be found in 4 countries:

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