Andersson's arctic moss vs Oak Blackhead

Arctoa anderssonii compared with Diatrypella quercina

Key Differences

• Andersson's arctic moss is Endangered while Oak Blackhead is Least Concern.

Taxonomic Classification

Rank	Andersson's arctic moss	Oak Blackhead
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Bryophyta	Ascomycota (Sac Fungi)
Class	Bryopsida (Bryopsida)	Sordariomycetes (Sordariomycetes)
Order	Dicranales (Dicranales)	Xylariales (Xylariales)
Family	Rhabdoweisiaceae	Diatrypaceae
Genus	Arctoa	Diatrypella
Species	Arctoa anderssonii	Diatrypella quercina

Conservation Status

Andersson's arctic moss

EN — Endangered

Oak Blackhead

LC — Least Concern

Physical Characteristics

Attribute	Andersson's arctic moss	Oak Blackhead
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.

Oak Blackhead

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Norway, Portugal, and Sweden.

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.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden