Olive-gray Thomasomys vs Western White Pine

Thomasomys cinereus compared with Pinus monticola

Key Differences

• Olive-gray Thomasomys is Least Concern while Western White Pine is Near Threatened.

Taxonomic Classification

Rank	Olive-gray Thomasomys	Western White Pine
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Coniferophyta (Conifers)
Class	Mammalia (Mammals)	Pinopsida (Conifers)
Order	Rodentia (Rodents)	Pinales (Pines & Allies)
Family	Cricetidae	Pinaceae (Pine Family)
Genus	Thomasomys	Pinus (Pines)
Species	Thomasomys cinereus	Pinus monticola

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Western White Pine

NT — Near Threatened

Physical Characteristics

Attribute	Olive-gray Thomasomys	Western White Pine
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.

Western White Pine

Habitat

Found across multiple habitat types including temperate broadleaf and mixed forests, tundra, and tropical and subtropical moist broadleaf forests spanning the Australasia and Oceanian realms.

Range

Distributed across Argentina, Canada, New Zealand, and Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.