Big Ears vs Brown Cobblestone Lichen

Otidea apophysata compared with Acarospora fuscata

Key Differences

• Big Ears is Not Evaluated while Brown Cobblestone Lichen is Least Concern.

Taxonomic Classification

Rank	Big Ears	Brown Cobblestone Lichen
Kingdom same	Fungi (Fungi)	Fungi (Fungi)
Phylum same	Ascomycota (Sac Fungi)	Ascomycota (Sac Fungi)
Class	Pezizomycetes (Pezizomycetes)	Lecanoromycetes (Lecanoromycetes)
Order	Pezizales (Pezizales)	Acarosporales (Acarosporales)
Family	Otideaceae	Acarosporaceae
Genus	Otidea	Acarospora
Species	Otidea apophysata	Acarospora fuscata

Evolutionary Relationship

Big Ears and Brown Cobblestone Lichen share a common ancestor at the Phylum level: Ascomycota. (Sac Fungi)

Conservation Status

Big Ears

NE — Not Evaluated

Brown Cobblestone Lichen

LC — Least Concern

Physical Characteristics

Attribute	Big Ears	Brown Cobblestone Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Big Ears

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Denmark and Norway.

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.

Big Ears

The Big Ears (Otidea apophysata) is a species in the genus Otidea. Native to Europe, inhabiting ecosystems characteristic of the region.

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