Caatinga laucha vs Flea beetle

Calomys expulsus compared with Psylliodes cucullatus

Key Differences

• Caatinga laucha is Least Concern while Flea beetle is Near Threatened.

Taxonomic Classification

Rank	Caatinga laucha	Flea beetle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Coleoptera (Beetles)
Family	Cricetidae	Chrysomelidae
Genus	Calomys	Psylliodes
Species	Calomys expulsus	Psylliodes cucullatus

Evolutionary Relationship

Caatinga laucha and Flea beetle share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Caatinga laucha

LC — Least Concern

Flea beetle

NT — Near Threatened

Physical Characteristics

Attribute	Caatinga laucha	Flea beetle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Flea beetle

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Found across Europe (7 countries) and North America (Canada, United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

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.