Caatinga laucha vs Lesser Featherwort

Calomys expulsus compared with Plagiochila porelloides

Key Differences

• Caatinga laucha is Least Concern while Lesser Featherwort is Critically Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Lesser Featherwort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Rodentia (Rodents)	Jungermanniales (Jungermanniales)
Family	Cricetidae	Plagiochilaceae
Genus	Calomys	Plagiochila
Species	Calomys expulsus	Plagiochila porelloides

Conservation Status

Caatinga laucha

LC — Least Concern

Lesser Featherwort

CR — Critically Endangered

Physical Characteristics

Attribute	Caatinga laucha	Lesser Featherwort
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser Featherwort

Habitat

Inhabits tropical and subtropical moist broadleaf forests within the Indomalayan biogeographic realm.

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), and North America (United States). Currently classified as Critically 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.