Canadian beaver vs Falkland Island fox

Castor canadensis compared with Dusicyon australis

Key Differences

• Canadian beaver is Not Evaluated while Falkland Island fox is Extinct.

Taxonomic Classification

Rank	Canadian beaver	Falkland Island fox
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Rodentia (Rodents)	Carnivora (Carnivorans)
Family	Castoridae (Beavers)	Canidae (Dogs & Wolves)
Genus	Castor (Beavers)	Dusicyon
Species	Castor canadensis	Dusicyon australis

Evolutionary Relationship

Canadian beaver and Falkland Island fox share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Falkland Island fox

EX — Extinct

Physical Characteristics

Attribute	Canadian beaver	Falkland Island fox
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).

Falkland Island fox

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.