Caatinga laucha vs Steyermark Pleurothyrium

Calomys expulsus compared with Pleurothyrium steyermarkianum

Key Differences

• Caatinga laucha is Least Concern while Steyermark Pleurothyrium is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Steyermark Pleurothyrium
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Laurales (Laurales)
Family	Cricetidae	Lauraceae
Genus	Calomys	Pleurothyrium
Species	Calomys expulsus	Pleurothyrium steyermarkianum

Conservation Status

Caatinga laucha

LC — Least Concern

Steyermark Pleurothyrium

EN — Endangered

Physical Characteristics

Attribute	Caatinga laucha	Steyermark Pleurothyrium
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Steyermark Pleurothyrium

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found in Venezuela. 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.