Brown Cobblestone Lichen vs teat sponge

Acarospora fuscata compared with Polymastia mamillaris

Key Differences

• Brown Cobblestone Lichen is Least Concern while teat sponge is Not Evaluated.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	teat sponge
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Porifera (Sponges)
Class	Lecanoromycetes (Lecanoromycetes)	Demospongiae (Demospongiae)
Order	Acarosporales (Acarosporales)	Polymastiida (Polymastiida)
Family	Acarosporaceae	Polymastiidae
Genus	Acarospora	Polymastia
Species	Acarospora fuscata	Polymastia mamillaris

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

teat sponge

NE — Not Evaluated

Physical Characteristics

Attribute	Brown Cobblestone Lichen	teat sponge
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Brown Cobblestone Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, and United States.

teat sponge

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark, Norway, and Sweden.

Brown Cobblestone Lichen

The Brown Cobblestone Lichen (Acarospora fuscata) is a species in the genus Acarospora. It is currently classified as Least Concern on the IUCN Red List. Native to Europe and North America, inhabiting ecosystems characteristic of the region.

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway