Carriker’s Speckled Tree-rat vs Mixe Treefrog

Pattonomys carrikeri compared with Megastomatohyla mixe

Key Differences

• Carriker’s Speckled Tree-rat is Data Deficient while Mixe Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Carriker’s Speckled Tree-rat	Mixe 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	Echimyidae	Hylidae
Genus	Pattonomys	Megastomatohyla
Species	Pattonomys carrikeri	Megastomatohyla mixe

Evolutionary Relationship

Carriker’s Speckled Tree-rat and Mixe Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Carriker’s Speckled Tree-rat

DD — Data Deficient

Mixe Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Carriker’s Speckled Tree-rat	Mixe Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Carriker’s Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.

Mixe Treefrog

Habitat

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

Range

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

Carriker’s Speckled Tree-rat

The Carriker’s Speckled Tree-rat (Pattonomys carrikeri) is a species in the genus Pattonomys. It is currently classified as Data Deficient on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.