Caatinga laucha vs meadow thistle

Calomys expulsus compared with Cirsium dissectum

Key Differences

• Caatinga laucha is Least Concern while meadow thistle is Critically Endangered.

Taxonomic Classification

Rank	Caatinga laucha	meadow thistle
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Asterales (Daisies & Sunflowers)
Family	Cricetidae	Asteraceae (Daisy Family)
Genus	Calomys	Cirsium
Species	Calomys expulsus	Cirsium dissectum

Conservation Status

Caatinga laucha

LC — Least Concern

meadow thistle

CR — Critically Endangered

Physical Characteristics

Attribute	Caatinga laucha	meadow thistle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

meadow thistle

Habitat

Inhabits temperate broadleaf and mixed forests within the Palearctic biogeographic realm.

Range

Distributed across Belgium, Germany, Hungary, Norway, and Sweden. 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.