Caatinga laucha vs Spiculate Toad

Calomys expulsus compared with Incilius spiculatus

Key Differences

• Caatinga laucha is Least Concern while Spiculate Toad is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Spiculate Toad
Kingdom same	Animalia (동물)	Animalia (동물)
Phylum same	Chordata (척삭동물)	Chordata (척삭동물)
Class	Mammalia (포유류)	Amphibia (양서류)
Order	Rodentia (설치류)	Anura (개구리목)
Family	Cricetidae	Bufonidae
Genus	Calomys	Incilius
Species	Calomys expulsus	Incilius spiculatus

Evolutionary Relationship

Caatinga laucha and Spiculate Toad share a common ancestor at the Phylum level: Chordata. (척삭동물)

Conservation Status

Caatinga laucha

LC — Least Concern

Spiculate Toad

EN — Endangered

Physical Characteristics

Attribute	Caatinga laucha	Spiculate Toad
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Spiculate Toad

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

Found in Mexico. Currently classified as 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.