Bog Shadow vs Caucasian Pygmy Shrew

Arrhenia umbratilis compared with Sorex volnuchini

Key Differences

• Bog Shadow is Not Evaluated while Caucasian Pygmy Shrew is Least Concern.

Taxonomic Classification

Rank	Bog Shadow	Caucasian Pygmy Shrew
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Mammalia (Mammals)
Order	Agaricales (Gilled Mushrooms)	Soricomorpha (Soricomorpha)
Family	Hygrophoraceae	Soricidae
Genus	Arrhenia	Sorex
Species	Arrhenia umbratilis	Sorex volnuchini

Conservation Status

Bog Shadow

NE — Not Evaluated

Caucasian Pygmy Shrew

LC — Least Concern

Physical Characteristics

Attribute	Bog Shadow	Caucasian Pygmy Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bog Shadow

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Norway and Sweden.

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bog Shadow

The Bog Shadow (Arrhenia umbratilis) is a species in the genus Arrhenia. Distributed across Norway and Sweden.

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.