Eastern Pygmy Marmoset vs Variable-backed Frog

Cebuella niveiventris compared with Pulchrana signata

Key Differences

• Eastern Pygmy Marmoset is Vulnerable while Variable-backed Frog is Least Concern.

Taxonomic Classification

Rank	Eastern Pygmy Marmoset	Variable-backed Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Callitrichidae	Ranidae
Genus	Cebuella	Pulchrana
Species	Cebuella niveiventris	Pulchrana signata

Evolutionary Relationship

Eastern Pygmy Marmoset and Variable-backed Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Eastern Pygmy Marmoset

VU — Vulnerable

Variable-backed Frog

LC — Least Concern

Physical Characteristics

Attribute	Eastern Pygmy Marmoset	Variable-backed Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eastern Pygmy Marmoset

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.

Variable-backed Frog

Habitat

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