Caatinga laucha vs Murri Robber Frog

Calomys expulsus compared with Pristimantis bellona

Key Differences

• Caatinga laucha is Least Concern while Murri Robber Frog is Endangered.

Taxonomic Classification

Rank	Caatinga laucha	Murri Robber Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Craugastoridae
Genus	Calomys	Pristimantis
Species	Calomys expulsus	Pristimantis bellona

Evolutionary Relationship

Caatinga laucha and Murri Robber Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Caatinga laucha

LC — Least Concern

Murri Robber Frog

EN — Endangered

Physical Characteristics

Attribute	Caatinga laucha	Murri Robber Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caatinga laucha

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Murri Robber Frog

Habitat

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

Range

Found in Colombia. 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.