Chestnut dunnart vs Rivero's Cochran Frog

Sminthopsis archeri compared with Cochranella riveroi

Key Differences

• Chestnut dunnart is Data Deficient while Rivero's Cochran Frog is Vulnerable.

Taxonomic Classification

Rank	Chestnut dunnart	Rivero's Cochran Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Dasyuromorphia (Dasyuromorphia)	Anura (Frogs & Toads)
Family	Dasyuridae	Centrolenidae
Genus	Sminthopsis	Cochranella
Species	Sminthopsis archeri	Cochranella riveroi

Evolutionary Relationship

Chestnut dunnart and Rivero's Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Chestnut dunnart

DD — Data Deficient

Rivero's Cochran Frog

VU — Vulnerable

Physical Characteristics

Attribute	Chestnut dunnart	Rivero's Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Chestnut dunnart

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rivero's Cochran Frog

Habitat

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

Range

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

Chestnut dunnart

The Chestnut dunnart (Sminthopsis archeri) is a species in the genus Sminthopsis. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.