Lesser Pencil-tailed Tree Mouse vs Semiaquatic Treefrog

Chiropodomys pusillus compared with Sarcohyla pachyderma

Key Differences

• Lesser Pencil-tailed Tree Mouse is Data Deficient while Semiaquatic Treefrog is Critically Endangered.

Taxonomic Classification

Rank	Lesser Pencil-tailed Tree Mouse	Semiaquatic 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	Muridae (Mice & Rats)	Hylidae
Genus	Chiropodomys	Sarcohyla
Species	Chiropodomys pusillus	Sarcohyla pachyderma

Evolutionary Relationship

Lesser Pencil-tailed Tree Mouse and Semiaquatic Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Lesser Pencil-tailed Tree Mouse

DD — Data Deficient

Semiaquatic Treefrog

CR — Critically Endangered

Physical Characteristics

Attribute	Lesser Pencil-tailed Tree Mouse	Semiaquatic Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Lesser Pencil-tailed Tree Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Semiaquatic 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.