Bobr Kanadskii vs Limestone Violet

Castor canadensis compared with Viola calcicola

Key Differences

• Bobr Kanadskii is Not Evaluated while Limestone Violet is Near Threatened.

Taxonomic Classification

Rank	Bobr Kanadskii	Limestone Violet
Kingdom	Animalia (животные)	Plantae (растения)
Phylum	Chordata (хордовые)	Magnoliophyta (магнолиофиты)
Class	Mammalia (млекопитающие)	Magnoliopsida (Dicots)
Order	Rodentia (грызуны)	Malpighiales (мальпигиецветные)
Family	Castoridae (Beavers)	Violaceae
Genus	Castor (Beavers)	Viola
Species	Castor canadensis	Viola calcicola

Conservation Status

Bobr Kanadskii

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Limestone Violet

NT — Near Threatened

Physical Characteristics

Attribute	Bobr Kanadskii	Limestone Violet
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).

Limestone Violet

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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.