Caucasian Pygmy Shrew vs Dwarf Bladder-moss

Sorex volnuchini compared with Physcomitrium sphaericum

Key Differences

• Caucasian Pygmy Shrew is Least Concern while Dwarf Bladder-moss is Critically Endangered.

Taxonomic Classification

Rank	Caucasian Pygmy Shrew	Dwarf Bladder-moss
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Bryophyta
Class	Mammalia (Mammals)	Bryopsida (Bryopsida)
Order	Soricomorpha (Soricomorpha)	Funariales (Funariales)
Family	Soricidae	Funariaceae
Genus	Sorex	Physcomitrium
Species	Sorex volnuchini	Physcomitrium sphaericum

Conservation Status

Caucasian Pygmy Shrew

LC — Least Concern

Dwarf Bladder-moss

CR — Critically Endangered

Physical Characteristics

Attribute	Caucasian Pygmy Shrew	Dwarf Bladder-moss
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dwarf Bladder-moss

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Belgium, Luxembourg, and Sweden. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.