Olive-gray Thomasomys vs Pine Forest Stream Frog

Thomasomys cinereus compared with Ptychohyla macrotympanum

Key Differences

• Olive-gray Thomasomys is Least Concern while Pine Forest Stream Frog is Vulnerable.

Taxonomic Classification

Rank	Olive-gray Thomasomys	Pine Forest Stream Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Rodentia (Rodents)	Anura (Frogs & Toads)
Family	Cricetidae	Hylidae
Genus	Thomasomys	Ptychohyla
Species	Thomasomys cinereus	Ptychohyla macrotympanum

Evolutionary Relationship

Olive-gray Thomasomys and Pine Forest Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Pine Forest Stream Frog

VU — Vulnerable

Physical Characteristics

Attribute	Olive-gray Thomasomys	Pine Forest Stream Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Olive-gray Thomasomys

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ecuador.

Pine Forest Stream Frog

Habitat

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

Range

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