Bobr Kanadskii vs Elegant Water Shrew

Castor canadensis compared with Nectogale elegans

Key Differences

• Bobr Kanadskii is Not Evaluated while Elegant Water Shrew is Least Concern.

Taxonomic Classification

Rank	Bobr Kanadskii	Elegant Water Shrew
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum same	Chordata (хордовые)	Chordata (хордовые)
Class same	Mammalia (млекопитающие)	Mammalia (млекопитающие)
Order	Rodentia (грызуны)	Soricomorpha (землеройкообразные)
Family	Castoridae (Beavers)	Soricidae
Genus	Castor (Beavers)	Nectogale
Species	Castor canadensis	Nectogale elegans

Evolutionary Relationship

Bobr Kanadskii and Elegant Water Shrew share a common ancestor at the Class level: Mammalia. (млекопитающие)

Conservation Status

Bobr Kanadskii

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Elegant Water Shrew

LC — Least Concern

Physical Characteristics

Attribute	Bobr Kanadskii	Elegant Water Shrew
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	1.0 m	—
Average Weight	25.0 kg	—

Habitat & Geographic Range

Bobr Kanadskii

Habitat

Typically found in grasslands, forests, and vegetated habitats.

Range

Widely distributed across Europe (15 countries), North America (United States), and South America (Argentina, Chile).

Elegant Water Shrew

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Bobr Kanadskii

The largest rodent in North America, Canadian beavers weigh up to 32 kg and are master ecosystem engineers inhabiting rivers, lakes, and wetlands across Canada and the northern United States. By felling trees and constructing dams up to hundreds of meters long, beavers create ponds that provide habitat for hundreds of species. Their lodges and canals transform entire watersheds. Once nearly hunted to extinction for their fur, beaver populations have recovered strongly.