Alpine Earwort vs Arctic grass

Diplophyllum taxifolium compared with Arctagrostis latifolia

Key Differences

• Alpine Earwort is Least Concern while Arctic grass is Near Threatened.

Taxonomic Classification

Rank	Alpine Earwort	Arctic grass
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Marchantiophyta (liverwort)	Magnoliophyta (Flowering Plants)
Class	Jungermanniopsida (Jungermanniopsida)	Liliopsida (Monocots)
Order	Jungermanniales (Jungermanniales)	Poales (Grasses)
Family	Scapaniaceae	Poaceae (Grass Family)
Genus	Diplophyllum	Arctagrostis
Species	Diplophyllum taxifolium	Arctagrostis latifolia

Evolutionary Relationship

Alpine Earwort and Arctic grass share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Alpine Earwort

LC — Least Concern

Arctic grass

NT — Near Threatened

Physical Characteristics

Attribute	Alpine Earwort	Arctic grass
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alpine Earwort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway, Sweden, Taiwan, and United States.

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.

Alpine Earwort

The Alpine Earwort (Diplophyllum taxifolium) is a species in the genus Diplophyllum. It is currently classified as Least Concern on the IUCN Red List. Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region. Distributed across Norway, Sweden, Taiwan, and United States.

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