Brown's-pine vs Canadian beaver

Nageia wallichiana compared with Castor canadensis

Key Differences

• Brown's-pine is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Brown's-pine	Canadian beaver
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Coniferophyta (Conifers)	Chordata (Chordates)
Class	Pinopsida (Conifers)	Mammalia (Mammals)
Order	Pinales (Pines & Allies)	Rodentia (Rodents)
Family	Podocarpaceae	Castoridae (Beavers)
Genus	Nageia	Castor (Beavers)
Species	Nageia wallichiana	Castor canadensis

Conservation Status

Brown's-pine

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Brown's-pine	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Brown's-pine

Habitat

Typically found in temperate and boreal forests, often at higher elevations.

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).

Brown's-pine

The Brown's-pine (Nageia wallichiana) is a species in the genus Nageia. It is currently classified as Least Concern on the IUCN Red List. Typically found in temperate and boreal forests, often at higher elevations.

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.