Canadian beaver vs Douroucouli du Panama

Castor canadensis compared with Aotus zonalis

Key Differences

• Canadian beaver is Not Evaluated while Douroucouli du Panama is Data Deficient.

Taxonomic Classification

Rank	Canadian beaver	Douroucouli du Panama
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order	Rodentia (قوارض)	Primates (رئيسيات)
Family	Castoridae (Beavers)	Aotidae
Genus	Castor (Beavers)	Aotus
Species	Castor canadensis	Aotus zonalis

Evolutionary Relationship

Canadian beaver and Douroucouli du Panama share a common ancestor at the Class level: Mammalia. (ثدييات)

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Douroucouli du Panama

DD — Data Deficient

Physical Characteristics

Attribute	Canadian beaver	Douroucouli du Panama
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).

Douroucouli du Panama

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Colombia.

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.