Caucasian Pygmy Shrew vs

Sorex volnuchini compared with Nitzschia angularis

Key Differences

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

Taxonomic Classification

Rank Caucasian Pygmy Shrew
Kingdom Animalia (Animals) Chromista (Chromista)
Phylum Chordata (Chordates) Ochrophyta (Ochrophyta)
Class Mammalia (Mammals) Bacillariophyceae (Bacillariophyceae)
Order Soricomorpha (Soricomorpha) Bacillariales (Bacillariales)
Family Soricidae Bacillariaceae
Genus Sorex Nitzschia
Species Sorex volnuchini Nitzschia angularis

Conservation Status

Caucasian Pygmy Shrew

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute Caucasian Pygmy Shrew
Diet
Average Lifespan
Average Length
Average Weight

Habitat & Geographic Range

Caucasian Pygmy Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Habitat

Native to Asia and Europe and South America, inhabiting ecosystems characteristic of the region.

Range

Distributed across Brazil, Norway, Sweden, and Taiwan.

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.

Nitzschia angularis is an elongated, pennate freshwater diatom with angular poles and a distinctive raphe positioned along the keel of the frustule. It inhabits eutrophic to mesotrophic freshwater environments including rivers, ponds, and nutrient-enriched lakes. This photosynthetic diatom is associated with moderately enriched freshwater conditions.

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