African wild ass vs Amerikanischer Biber

Equus africanus compared with Castor canadensis

Key Differences

• African wild ass is Critically Endangered while Amerikanischer Biber is Not Evaluated.

Taxonomic Classification

Rank	African wild ass	Amerikanischer Biber
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Mammalia (Säugetiere)	Mammalia (Säugetiere)
Order	Perissodactyla (Unpaarhufer)	Rodentia (Nagetiere)
Family	Equidae (Horses & Zebras)	Castoridae (Beavers)
Genus	Equus (Horses & Zebras)	Castor (Beavers)
Species	Equus africanus	Castor canadensis

Evolutionary Relationship

African wild ass and Amerikanischer Biber share a common ancestor at the Class level: Mammalia. (Säugetiere)

Conservation Status

African wild ass

CR — Critically Endangered

Amerikanischer Biber

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	African wild ass	Amerikanischer Biber
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

African wild ass

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in United Arab Emirates. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Amerikanischer Biber

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).

African wild ass

The African wild ass (Equus africanus) is a species in the genus Equus. It is currently classified as Critically Endangered on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Amerikanischer Biber

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.