Olive-gray Thomasomys vs Weak Sedge

Thomasomys cinereus compared with Carex laxa

Key Differences

• Olive-gray Thomasomys is Least Concern while Weak Sedge is Near Threatened.

Taxonomic Classification

Rank	Olive-gray Thomasomys	Weak Sedge
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Rodentia (Rodents)	Poales (Grasses)
Family	Cricetidae	Cyperaceae
Genus	Thomasomys	Carex
Species	Thomasomys cinereus	Carex laxa

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Weak Sedge

NT — Near Threatened

Physical Characteristics

Attribute	Olive-gray Thomasomys	Weak Sedge
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.

Weak Sedge

Habitat

Typically found in grasslands, wetlands, forests, and cultivated landscapes.

Range

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