Alpine Field Mouse vs Canadian beaver

Apodemus alpicola compared with Castor canadensis

Key Differences

• Alpine Field Mouse is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Alpine Field Mouse	Canadian beaver
Kingdom same	Animalia (حيوانات)	Animalia (حيوانات)
Phylum same	Chordata (حبليات)	Chordata (حبليات)
Class same	Mammalia (ثدييات)	Mammalia (ثدييات)
Order same	Rodentia (قوارض)	Rodentia (قوارض)
Family	Muridae (Mice & Rats)	Castoridae (Beavers)
Genus	Apodemus	Castor (Beavers)
Species	Apodemus alpicola	Castor canadensis

Evolutionary Relationship

Alpine Field Mouse and Canadian beaver share a common ancestor at the Order level: Rodentia. (قوارض)

Conservation Status

Alpine Field Mouse

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Alpine Field Mouse	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Alpine Field Mouse

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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).

Alpine Field Mouse

The Alpine Field Mouse (Apodemus alpicola) is a species in the genus Apodemus. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

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.