Caatinga laucha vs Yellow-spotted Emerald

Calomys expulsus compared with Somatochlora flavomaculata

Key Differences

• Caatinga laucha is Least Concern while Yellow-spotted Emerald is Vulnerable.

Taxonomic Classification

Rank	Caatinga laucha	Yellow-spotted Emerald
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Odonata (Odonata)
Family	Cricetidae	Corduliidae
Genus	Calomys	Somatochlora
Species	Calomys expulsus	Somatochlora flavomaculata

Evolutionary Relationship

Caatinga laucha and Yellow-spotted Emerald share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caatinga laucha

LC — Least Concern

Yellow-spotted Emerald

VU — Vulnerable

Physical Characteristics

Attribute	Caatinga laucha	Yellow-spotted Emerald
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Yellow-spotted Emerald

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Luxembourg, Norway, and Sweden. 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.