Canadian beaver vs Eldorado Broad-nosed Bat

Castor canadensis compared with Platyrrhinus aurarius

Key Differences

• Canadian beaver is Not Evaluated while Eldorado Broad-nosed Bat is Least Concern.

Taxonomic Classification

Rank	Canadian beaver	Eldorado Broad-nosed Bat
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Rodentia (อันดับสัตว์ฟันแทะ)	Chiroptera (ค้างคาว)
Family	Castoridae (Beavers)	Phyllostomidae
Genus	Castor (Beavers)	Platyrrhinus
Species	Castor canadensis	Platyrrhinus aurarius

Evolutionary Relationship

Canadian beaver and Eldorado Broad-nosed Bat share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Eldorado Broad-nosed Bat

LC — Least Concern

Physical Characteristics

Attribute	Canadian beaver	Eldorado Broad-nosed Bat
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).

Eldorado Broad-nosed Bat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Colombia and Venezuela.

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.