Eurasian pygmy shrew vs tiny risso snail

Sorex minutus compared with Rissoa parva

Key Differences

• Eurasian pygmy shrew is Vulnerable while tiny risso snail is Least Concern.

Taxonomic Classification

Rank	Eurasian pygmy shrew	tiny risso snail
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum	Chordata (脊索动物门)	Mollusca (软体动物门)
Class	Mammalia (哺乳動物)	Gastropoda (腹足纲)
Order	Soricomorpha (鼩形目)	Littorinimorpha (滨螺形目)
Family	Soricidae	Rissoidae
Genus	Sorex	Rissoa
Species	Sorex minutus	Rissoa parva

Evolutionary Relationship

Eurasian pygmy shrew and tiny risso snail share a common ancestor at the Kingdom level: Animalia. (动物界)

Conservation Status

Eurasian pygmy shrew

VU — Vulnerable

tiny risso snail

LC — Least Concern

Physical Characteristics

Attribute	Eurasian pygmy shrew	tiny risso snail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian pygmy shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

tiny risso snail

Habitat

Typically found in terrestrial and aquatic habitats including forests and freshwater.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.

Eurasian pygmy shrew

小鼩鼱（Sorex minutus）在IUCN红色名录中被列为易危（VU）物种。在野外面临高度危险风险，种群数量下降，栖息地压力不断增加。

Shared Countries

Both species can be found in 4 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇳🇴 Norway 🇸🇪 Sweden