Etruscan Shrew vs

Suncus etruscus compared with Nostoc sphaericum

Key Differences

• Etruscan Shrew is Least Concern while is Not Evaluated.

Taxonomic Classification

Rank	Etruscan Shrew
Kingdom	Animalia (Animals)	Bacteria (Bacteria)
Phylum	Chordata (Chordates)	Cyanobacteria (Cyanobacteria)
Class	Mammalia (Mammals)	Cyanobacteriia
Order	Soricomorpha (Soricomorpha)	Cyanobacteriales
Family	Soricidae	Nostocaceae
Genus	Suncus	Nostoc
Species	Suncus etruscus	Nostoc sphaericum

Conservation Status

Etruscan Shrew

LC — Least Concern

NE — Not Evaluated

Physical Characteristics

Attribute	Etruscan Shrew
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Etruscan Shrew

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm.

Range

Found across Asia (Cyprus, Yemen) and Europe (6 countries).

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Sweden.

Etruscan Shrew

Etruscan Shrew (Suncus etruscus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Nostoc sphaericum is a colonial, nitrogen-fixing cyanobacterium in the family Nostocaceae, forming gelatinous spherical or irregular colonies visible to the naked eye. It inhabits moist soils, rocks, and freshwater environments, often forming conspicuous blobs after rainfall.