Caatinga laucha vs Queen sago

Calomys expulsus compared with Cycas circinalis

Key Differences

• Caatinga laucha is Least Concern while Queen sago is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Queen sago
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Tracheophyta
Class	Mammalia (Mammals)	Cycadopsida (Cycadopsida)
Order	Rodentia (Rodents)	Cycadales (Cycadales)
Family	Cricetidae	Cycadaceae
Genus	Calomys	Cycas
Species	Calomys expulsus	Cycas circinalis

Conservation Status

Caatinga laucha

LC — Least Concern

Queen sago

EN — Endangered

Physical Characteristics

Attribute	Caatinga laucha	Queen sago
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Queen sago

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, montane grasslands and shrublands, and Mediterranean forests and woodlands, among 5 distinct biome types spanning the Afrotropic and Oceanian realms. Populations are also found in montane and highland environments at higher elevations.

Range

Distributed across Marshall Islands, Portugal, South Africa, Taiwan, 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.