Andersson's arctic moss vs Boring Sponge

Arctoa anderssonii compared with Cliona celata

Key Differences

• Andersson's arctic moss is Endangered while Boring Sponge is Not Evaluated.

Taxonomic Classification

Rank	Andersson's arctic moss	Boring Sponge
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Bryophyta	Porifera (Sponges)
Class	Bryopsida (Bryopsida)	Demospongiae (Demospongiae)
Order	Dicranales (Dicranales)	Clionaida (Clionaida)
Family	Rhabdoweisiaceae	Clionaidae
Genus	Arctoa	Cliona
Species	Arctoa anderssonii	Cliona celata

Conservation Status

Andersson's arctic moss

EN — Endangered

Boring Sponge

NE — Not Evaluated

Physical Characteristics

Attribute	Andersson's arctic moss	Boring Sponge
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.

Boring Sponge

Habitat

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

Range

Found across Europe (5 countries) and South America (Argentina).

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.

Boring Sponge

The Boring Sponge (Cliona celata) is a species in the genus Cliona. Native to Europe and South America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden