Cuenca nelson frog vs Eastern Pygmy Marmoset

Ctenophryne aequatorialis compared with Cebuella niveiventris

Key Differences

• Cuenca nelson frog is Endangered while Eastern Pygmy Marmoset is Vulnerable.

Taxonomic Classification

Rank	Cuenca nelson frog	Eastern Pygmy Marmoset
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Amphibia (Amphibians)	Mammalia (Mammals)
Order	Anura (Frogs & Toads)	Primates (Primates)
Family	Microhylidae	Callitrichidae
Genus	Ctenophryne	Cebuella
Species	Ctenophryne aequatorialis	Cebuella niveiventris

Evolutionary Relationship

Cuenca nelson frog and Eastern Pygmy Marmoset share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Cuenca nelson frog

EN — Endangered

Eastern Pygmy Marmoset

VU — Vulnerable

Physical Characteristics

Attribute	Cuenca nelson frog	Eastern Pygmy Marmoset
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Cuenca nelson frog

Habitat

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

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.