Andersson's arctic moss vs Beech Tarcrust

Arctoa anderssonii compared with Biscogniauxia nummularia

Key Differences

Andersson's arctic moss is Endangered while Beech Tarcrust is Data Deficient.

Taxonomic Classification

Rank	Andersson's arctic moss	Beech Tarcrust
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Bryophyta	Ascomycota (Sac Fungi)
Class	Bryopsida (Bryopsida)	Sordariomycetes (Sordariomycetes)
Order	Dicranales (Dicranales)	Xylariales (Xylariales)
Family	Rhabdoweisiaceae	Graphostromataceae
Genus	Arctoa	Biscogniauxia
Species	Arctoa anderssonii	Biscogniauxia nummularia

Conservation Status

Andersson's arctic moss

EN — Endangered

Beech Tarcrust

DD — Data Deficient

Physical Characteristics

Attribute	Andersson's arctic moss	Beech Tarcrust
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.

Beech Tarcrust

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (7 countries), and South America (Brazil).

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.

Beech Tarcrust

The Beech Tarcrust (Biscogniauxia nummularia) is a species in the genus Biscogniauxia. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.