Ecuadorian Cotton Rat vs Mache Cochran Frog

Sigmodon inopinatus compared with Cochranella mache

Key Differences

• Ecuadorian Cotton Rat is Vulnerable while Mache Cochran Frog is Near Threatened.

Taxonomic Classification

Rank	Ecuadorian Cotton Rat	Mache Cochran 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	Centrolenidae
Genus	Sigmodon	Cochranella
Species	Sigmodon inopinatus	Cochranella mache

Evolutionary Relationship

Ecuadorian Cotton Rat and Mache Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Ecuadorian Cotton Rat

VU — Vulnerable

Mache Cochran Frog

NT — Near Threatened

Physical Characteristics

Attribute	Ecuadorian Cotton Rat	Mache Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Ecuadorian Cotton Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Mache Cochran Frog

Habitat

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