Caatinga laucha vs Lesser guitarfish

Calomys expulsus compared with Zapteryx brevirostris

Key Differences

• Caatinga laucha is Least Concern while Lesser guitarfish is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Lesser guitarfish
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Elasmobranchii
Order	Rodentia (Rodents)	Rhinopristiformes (Rhinopristiformes)
Family	Cricetidae	Rhinobatidae
Genus	Calomys	Zapteryx
Species	Calomys expulsus	Zapteryx brevirostris

Evolutionary Relationship

Caatinga laucha and Lesser guitarfish share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caatinga laucha

LC — Least Concern

Lesser guitarfish

EN — Endangered

Physical Characteristics

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

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Lesser guitarfish

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.