Caatinga laucha vs Smooth Map Lichen

Calomys expulsus compared with Rhizocarpon hochstetteri

Key Differences

• Caatinga laucha is Least Concern while Smooth Map Lichen is Vulnerable.

Taxonomic Classification

Rank	Caatinga laucha	Smooth Map Lichen
Kingdom	Animalia (động vật)	Fungi (nấm)
Phylum	Chordata (động vật có dây sống)	Ascomycota (Sac Fungi)
Class	Mammalia (lớp Thú)	Lecanoromycetes (Lecanoromycetes)
Order	Rodentia (Bộ Gặm nhấm)	Rhizocarpales (Rhizocarpales)
Family	Cricetidae	Rhizocarpaceae
Genus	Calomys	Rhizocarpon
Species	Calomys expulsus	Rhizocarpon hochstetteri

Conservation Status

Caatinga laucha

LC — Least Concern

Smooth Map Lichen

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga laucha	Smooth Map Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Smooth Map Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Portugal, Sweden, and United States. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Caatinga laucha

The Caatinga laucha (Calomys expulsus) is a species in the genus Calomys. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.