Kozlov’s Pygmy Jerboa vs Rivero's Cochran Frog

Salpingotus kozlovi compared with Cochranella riveroi

Key Differences

• Kozlov’s Pygmy Jerboa is Least Concern while Rivero's Cochran Frog is Vulnerable.

Taxonomic Classification

Rank	Kozlov’s Pygmy Jerboa	Rivero's 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	Dipodidae	Centrolenidae
Genus	Salpingotus	Cochranella
Species	Salpingotus kozlovi	Cochranella riveroi

Evolutionary Relationship

Kozlov’s Pygmy Jerboa and Rivero's Cochran Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Kozlov’s Pygmy Jerboa

LC — Least Concern

Rivero's Cochran Frog

VU — Vulnerable

Physical Characteristics

Attribute	Kozlov’s Pygmy Jerboa	Rivero's Cochran Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Kozlov’s Pygmy Jerboa

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.