Eurasian Least Shrew vs Grass-Leaf Pondweed

Sorex minutissimus compared with Potamogeton gramineus

Key Differences

• Eurasian Least Shrew is Least Concern while Grass-Leaf Pondweed is Endangered.

Taxonomic Classification

Rank	Eurasian Least Shrew	Grass-Leaf Pondweed
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Liliopsida (Monocots)
Order	Soricomorpha (Soricomorpha)	Alismatales (Alismatales)
Family	Soricidae	Potamogetonaceae
Genus	Sorex	Potamogeton
Species	Sorex minutissimus	Potamogeton gramineus

Conservation Status

Eurasian Least Shrew

LC — Least Concern

Grass-Leaf Pondweed

EN — Endangered

Physical Characteristics

Attribute	Eurasian Least Shrew	Grass-Leaf Pondweed
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Eurasian Least Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Norway, Russia, and Sweden.

Grass-Leaf Pondweed

Habitat

Inhabits boreal forests and taiga within the Palearctic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found across Europe (8 countries) and North America (Canada, United States). Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇸🇪 Sweden