Caucasian Pygmy Shrew vs Ecuadorean Rice Rat

Sorex volnuchini compared with Nephelomys auriventer

Taxonomic Classification

Rank	Caucasian Pygmy Shrew	Ecuadorean Rice Rat
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class same	Mammalia (哺乳動物)	Mammalia (哺乳動物)
Order	Soricomorpha (鼩形目)	Rodentia (啮齿目)
Family	Soricidae	Cricetidae
Genus	Sorex	Nephelomys
Species	Sorex volnuchini	Nephelomys auriventer

Evolutionary Relationship

Caucasian Pygmy Shrew and Ecuadorean Rice Rat share a common ancestor at the Class level: Mammalia. (哺乳動物)

Conservation Status

Caucasian Pygmy Shrew

LC — Least Concern

Ecuadorean Rice Rat

LC — Least Concern

Physical Characteristics

Attribute	Caucasian Pygmy Shrew	Ecuadorean Rice Rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ecuadorean Rice Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Ecuador.

Caucasian Pygmy Shrew

The Caucasian Pygmy Shrew (Sorex volnuchini) is a species in the genus Sorex. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.