Amazon Dwarf Squirrel vs Cerro Pelón Treefrog

Microsciurus flaviventer compared with Sarcohyla calvicollina

Key Differences

• Amazon Dwarf Squirrel is Data Deficient while Cerro Pelón Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Amazon Dwarf Squirrel	Cerro Pelón Treefrog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Sciuridae (Squirrels)	Hylidae
Genus	Microsciurus	Sarcohyla
Species	Microsciurus flaviventer	Sarcohyla calvicollina

Evolutionary Relationship

Amazon Dwarf Squirrel and Cerro Pelón Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Amazon Dwarf Squirrel

DD — Data Deficient

Cerro Pelón Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Amazon Dwarf Squirrel	Cerro Pelón Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Amazon Dwarf Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Cerro Pelón Treefrog

Habitat

Found across multiple habitat types including tropical and subtropical coniferous forests, tropical and subtropical grasslands and savannas, and Mediterranean forests and woodlands, among 6 distinct biome types spanning the Nearctic and Neotropic realms. Populations are also found in montane and highland environments at higher elevations.

Range

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

Amazon Dwarf Squirrel

The Amazon Dwarf Squirrel (Microsciurus flaviventer) is a species in the genus Microsciurus. Its conservation status is listed as Data Deficient, indicating insufficient data for assessment. Typically found in diverse terrestrial and aquatic ecosystems.

Cerro Pelón Treefrog

The Cerro Pelón Treefrog (Sarcohyla calvicollina) is a species in the genus Sarcohyla. It is currently classified as Critically Endangered on the IUCN Red List. Found in Mexico. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.