Canadian beaver vs cherry-bark elm

Castor canadensis compared with Ulmus villosa

Key Differences

• Canadian beaver is Not Evaluated while cherry-bark elm is Vulnerable.

Taxonomic Classification

Rank	Canadian beaver	cherry-bark elm
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Rosales (Roses & Allies)
Family	Castoridae (Beavers)	Ulmaceae
Genus	Castor (Beavers)	Ulmus
Species	Castor canadensis	Ulmus villosa

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

cherry-bark elm

VU — Vulnerable

Physical Characteristics

Attribute	Canadian beaver	cherry-bark elm
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).

cherry-bark elm

Habitat

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

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.

cherry-bark elm

The cherry-bark elm (Ulmus villosa) is a species in the genus Ulmus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.