Brown Cobblestone Lichen vs Cave ground-beetle

Acarospora fuscata compared with Trechus isabelae

Key Differences

Brown Cobblestone Lichen is Least Concern while Cave ground-beetle is Vulnerable.

Taxonomic Classification

Rank	Brown Cobblestone Lichen	Cave ground-beetle
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Ascomycota (Sac Fungi)	Arthropoda (Arthropods)
Class	Lecanoromycetes (Lecanoromycetes)	Insecta (Insects)
Order	Acarosporales (Acarosporales)	Coleoptera (Beetles)
Family	Acarosporaceae	Carabidae
Genus	Acarospora	Trechus
Species	Acarospora fuscata	Trechus isabelae

Conservation Status

Brown Cobblestone Lichen

LC — Least Concern

Cave ground-beetle

VU — Vulnerable

Physical Characteristics

Attribute	Brown Cobblestone Lichen	Cave ground-beetle
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.

Cave ground-beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found in Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.

Cave ground-beetle

The Cave ground-beetle (Trechus isabelae) is a species in the genus Trechus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.