Andersson's arctic moss vs Thin-flowered Colchicum

Arctoa anderssonii compared with Colchicum leptanthum

Key Differences

• Andersson's arctic moss is Endangered while Thin-flowered Colchicum is Critically Endangered.

Taxonomic Classification

Rank	Andersson's arctic moss	Thin-flowered Colchicum
Kingdom same	Plantae (Plants)	Plantae (Plants)
Phylum	Bryophyta	Magnoliophyta (Flowering Plants)
Class	Bryopsida (Bryopsida)	Liliopsida (Monocots)
Order	Dicranales (Dicranales)	Liliales (Liliales)
Family	Rhabdoweisiaceae	Colchicaceae
Genus	Arctoa	Colchicum
Species	Arctoa anderssonii	Colchicum leptanthum

Evolutionary Relationship

Andersson's arctic moss and Thin-flowered Colchicum share a common ancestor at the Kingdom level: Plantae. (Plants)

Conservation Status

Andersson's arctic moss

EN — Endangered

Thin-flowered Colchicum

CR — Critically Endangered

Physical Characteristics

Attribute	Andersson's arctic moss	Thin-flowered Colchicum
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.

Thin-flowered Colchicum

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

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.