Canadian beaver vs Carrington's Scalewort

Castor canadensis compared with Radula carringtonii

Key Differences

Canadian beaver is Not Evaluated while Carrington's Scalewort is Near Threatened.

Taxonomic Classification

Rank	Canadian beaver	Carrington's Scalewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Marchantiophyta (liverwort)
Class	Mammalia (Mammals)	Jungermanniopsida (Jungermanniopsida)
Order	Rodentia (Rodents)	Porellales (Porellales)
Family	Castoridae (Beavers)	Radulaceae
Genus	Castor (Beavers)	Radula
Species	Castor canadensis	Radula carringtonii

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Carrington's Scalewort

NT — Near Threatened

Physical Characteristics

Attribute	Canadian beaver	Carrington's Scalewort
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	1.0 m	—
Average Weight	25.0 kg	—

Habitat & Geographic Range

Canadian beaver

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).

Carrington's Scalewort

Habitat

Native to Europe, inhabiting ecosystems characteristic of the region.

Range

Distributed across Norway and Portugal. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Canadian beaver

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.

Carrington's Scalewort

The Carrington's Scalewort (Radula carringtonii) is a species in the genus Radula. It is currently classified as Near Threatened on the IUCN Red List. Native to Europe, inhabiting ecosystems characteristic of the region.