Andersson's arctic moss vs green hydra

Arctoa anderssonii compared with Hydra viridissima

Key Differences

• Andersson's arctic moss is Endangered while green hydra is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	green hydra
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Cnidaria (Cnidarians)
Class	Bryopsida (Bryopsida)	Hydrozoa (Hydrozoa)
Order	Dicranales (Dicranales)	Anthoathecata (Anthoathecata)
Family	Rhabdoweisiaceae	Hydridae
Genus	Arctoa	Hydra
Species	Arctoa anderssonii	Hydra viridissima

Conservation Status

Andersson's arctic moss

EN — Endangered

green hydra

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	green hydra
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.

green hydra

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, 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