Olive-gray Thomasomys vs Sheep's-bit Dufourea

Thomasomys cinereus compared with Dufourea halictula

Key Differences

• Olive-gray Thomasomys is Least Concern while Sheep's-bit Dufourea is Vulnerable.

Taxonomic Classification

Rank	Olive-gray Thomasomys	Sheep's-bit Dufourea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Hymenoptera (Ants, Bees & Wasps)
Family	Cricetidae	Halictidae
Genus	Thomasomys	Dufourea
Species	Thomasomys cinereus	Dufourea halictula

Evolutionary Relationship

Olive-gray Thomasomys and Sheep's-bit Dufourea share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Olive-gray Thomasomys

LC — Least Concern

Sheep's-bit Dufourea

VU — Vulnerable

Physical Characteristics

Attribute	Olive-gray Thomasomys	Sheep's-bit Dufourea
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.

Sheep's-bit Dufourea

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Denmark, Norway, and Sweden. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.