Castor canadien vs Campagnol terrestre

Castor canadensis compared with Arvicola amphibius

Key Differences

Castor canadien is Not Evaluated while Campagnol terrestre is Near Threatened.

Taxonomic Classification

Rank	Castor canadien	Campagnol terrestre
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order same	Rodentia (Rodents)	Rodentia (Rodents)
Family	Castoridae (Beavers)	Cricetidae
Genus	Castor (Beavers)	Arvicola
Species	Castor canadensis	Arvicola amphibius

Evolutionary Relationship

Castor canadien and Campagnol terrestre share a common ancestor at the Order level: Rodentia. (Rodents)

Afficher Order: Rodentia

Conservation Status

Castor canadien

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Campagnol terrestre

NT — Near Threatened

Physical Characteristics

Attribute	Castor canadien	Campagnol terrestre
Diet	Herbivore	—
Average Lifespan	15 years	—
Average Length	1.0 m	—
Average Weight	25.0 kg	—

Habitat & Geographic Range

Castor canadien

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).

Campagnol terrestre

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Norway, Russia, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Castor canadien

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.