Canadian beaver vs Dowdy Plume

Castor canadensis compared with Stenoptilia zophodactylus

Key Differences

• Canadian beaver is Not Evaluated while Dowdy Plume is Extinct.

Taxonomic Classification

Rank	Canadian beaver	Dowdy Plume
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Rodentia (Rodents)	Lepidoptera (Butterflies & Moths)
Family	Castoridae (Beavers)	Pterophoridae
Genus	Castor (Beavers)	Stenoptilia
Species	Castor canadensis	Stenoptilia zophodactylus

Evolutionary Relationship

Canadian beaver and Dowdy Plume share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Dowdy Plume

EX — Extinct

Physical Characteristics

Attribute	Canadian beaver	Dowdy Plume
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).

Dowdy Plume

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Widely distributed across Africa (7 countries), Asia (11 countries), Europe (26 countries), North America (Mexico, United States), Oceania and the Pacific (Australia, New Zealand), and South America (Ecuador, Paraguay).

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.

Shared Countries

Both species can be found in 11 countries:

🇦🇹 Austria 🇧🇪 Belgium 🇫🇷 France 🇩🇪 Germany 🇭🇺 Hungary 🇱🇺 Luxembourg 🇳🇱 Netherlands 🇵🇱 Poland 🇵🇹 Portugal 🇸🇪 Sweden 🇺🇸 United States