Andersson's arctic moss vs Common Ground-Pine

Arctoa anderssonii compared with Dendrolycopodium obscurum

Key Differences

• Andersson's arctic moss is Endangered while Common Ground-Pine is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	Common Ground-Pine
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Bryophyta	Tracheophyta
Class	Bryopsida (Bryopsida)	Lycopodiopsida (Lycopodiopsida)
Order	Dicranales (Dicranales)	Lycopodiales (Lycopodiales)
Family	Rhabdoweisiaceae	Lycopodiaceae
Genus	Arctoa	Dendrolycopodium
Species	Arctoa anderssonii	Dendrolycopodium obscurum

Evolutionary Relationship

Andersson's arctic moss and Common Ground-Pine share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Andersson's arctic moss

EN — Endangered

Common Ground-Pine

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Common Ground-Pine
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Andersson's arctic moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Common Ground-Pine

Habitat

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

Range

Distributed across Canada and United States.

Andersson's arctic moss

The Andersson's arctic moss (Arctoa anderssonii) is a species in the genus Arctoa. It is currently classified as Endangered on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.

Common Ground-Pine

The common ground pine, <em>Dendrolycopodium obscurum</em>, is a vascular plant belonging to the family Lycopodiaceae, a lineage of ancient clubmosses. This species is typically found across North America, with its known range encompassing Canada and the United States. As a lycophyte, <em>Dendrolycopodium obscurum</em> represents a deeply divergent lineage among land plants, distinct from mosses and ferns. The species typically grows in moist forested habitats, particularly in coniferous and mixed woodlands where humidity and leaf litter provide suitable conditions for its growth. Its upright, tree-like sporophylls give it the common name ground pine. No dietary information has been provided for this species. Biological traits of this species remain poorly documented in the scientific literature.