Andersson's arctic moss vs Humble Pixie-Cup Lichen

Arctoa anderssonii compared with Cladonia humilis

Key Differences

Andersson's arctic moss is Endangered while Humble Pixie-Cup Lichen is Vulnerable.

Taxonomic Classification

Rank	Andersson's arctic moss	Humble Pixie-Cup Lichen
Kingdom	Plantae (Plants)	Fungi (Fungi)
Phylum	Bryophyta	Ascomycota (Sac Fungi)
Class	Bryopsida (Bryopsida)	Lecanoromycetes (Lecanoromycetes)
Order	Dicranales (Dicranales)	Lecanorales (Lecanorales)
Family	Rhabdoweisiaceae	Cladoniaceae
Genus	Arctoa	Cladonia
Species	Arctoa anderssonii	Cladonia humilis

Conservation Status

Andersson's arctic moss

EN — Endangered

Humble Pixie-Cup Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Andersson's arctic moss	Humble Pixie-Cup Lichen
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.

Humble Pixie-Cup Lichen

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.