Caatinga laucha vs marsh orchid

Calomys expulsus compared with Dactylorhiza majalis

Key Differences

• Caatinga laucha is Least Concern while marsh orchid is Vulnerable.

Taxonomic Classification

Rank	Caatinga laucha	marsh orchid
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Asparagales (Asparagales)
Family	Cricetidae	Orchidaceae
Genus	Calomys	Dactylorhiza
Species	Calomys expulsus	Dactylorhiza majalis

Conservation Status

Caatinga laucha

LC — Least Concern

marsh orchid

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga laucha	marsh orchid
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

marsh orchid

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

Found across Europe (5 countries) and North America (Canada). Currently classified as Vulnerable 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.