Caatinga laucha vs Schaerer'S Disc Lichen

Calomys expulsus compared with Buellia schaereri

Key Differences

• Caatinga laucha is Least Concern while Schaerer'S Disc Lichen is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Schaerer'S Disc Lichen
Kingdom	Animalia (动物界)	Fungi (真菌界)
Phylum	Chordata (脊索动物门)	Ascomycota (子囊菌门)
Class	Mammalia (哺乳動物)	Lecanoromycetes (茶漬綱)
Order	Rodentia (啮齿目)	Caliciales (粉衣目)
Family	Cricetidae	Caliciaceae
Genus	Calomys	Buellia
Species	Calomys expulsus	Buellia schaereri

Conservation Status

Caatinga laucha

LC — Least Concern

Schaerer'S Disc Lichen

EN — Endangered

Physical Characteristics

Attribute	Caatinga laucha	Schaerer'S Disc Lichen
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Schaerer'S Disc Lichen

Habitat

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

Range

Distributed across Denmark, Norway, Sweden, and United States. Currently classified as Endangered 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.