Canadian beaver vs Cape York salwood

Castor canadensis compared with Acacia midgleyi

Key Differences

• Canadian beaver is Not Evaluated while Cape York salwood is Least Concern.

Taxonomic Classification

Rank	Canadian beaver	Cape York salwood
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Mammalia (Mammals)	Magnoliopsida (Dicots)
Order	Rodentia (Rodents)	Fabales (Legumes & Allies)
Family	Castoridae (Beavers)	Fabaceae
Genus	Castor (Beavers)	Acacia
Species	Castor canadensis	Acacia midgleyi

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Cape York salwood

LC — Least Concern

Physical Characteristics

Attribute	Canadian beaver	Cape York salwood
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).

Cape York salwood

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.

Cape York salwood

The Cape York Salwood (Acacia midgleyi) is a species in the genus Acacia. It is currently classified as Least Concern (LC) on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.