Andersson's arctic moss vs Poplar Rust

Arctoa anderssonii compared with Melampsora medusae

Key Differences

• Andersson's arctic moss is Endangered while Poplar Rust is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	Poplar Rust
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Bryophyta	Basidiomycota (Club Fungi)
Class	Bryopsida (Bryopsida)	Pucciniomycetes (Pucciniomycetes)
Order	Dicranales (Dicranales)	Pucciniales (Pucciniales)
Family	Rhabdoweisiaceae	Melampsoraceae
Genus	Arctoa	Melampsora
Species	Arctoa anderssonii	Melampsora medusae

Conservation Status

Andersson's arctic moss

EN — Endangered

Poplar Rust

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Poplar Rust
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.

Poplar Rust

Habitat

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

Range

Widely distributed across Europe (9 countries), North America (United States), and South America (Brazil, Chile).

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 1 countries:

🇳🇴 Norway