Arctic grass vs tiny risso snail

Arctagrostis latifolia compared with Rissoa parva

Key Differences

• Arctic grass is Near Threatened while tiny risso snail is Least Concern.

Taxonomic Classification

Rank	Arctic grass	tiny risso snail
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Mollusca (軟体動物)
Class	Liliopsida (単子葉植物綱)	Gastropoda (腹足綱)
Order	Poales (イネ目)	Littorinimorpha (タマキビガイ下目)
Family	Poaceae (Grass Family)	Rissoidae
Genus	Arctagrostis	Rissoa
Species	Arctagrostis latifolia	Rissoa parva

Conservation Status

Arctic grass

NT — Near Threatened

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Arctic grass	tiny risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic grass

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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

tiny risso snail

Habitat

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

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Arctic grass

The Arctic grass (Arctagrostis latifolia) is a species in the genus Arctagrostis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden