Black Kauri vs Bobr Kanadskii

Agathis atropurpurea compared with Castor canadensis

Key Differences

• Black Kauri is Near Threatened while Bobr Kanadskii is Not Evaluated.

Taxonomic Classification

Rank	Black Kauri	Bobr Kanadskii
Kingdom same	Animalia (животные)	Animalia (животные)
Phylum	Arthropoda (членистоногие)	Chordata (хордовые)
Class	Insecta (насекомые)	Mammalia (млекопитающие)
Order	Hymenoptera (перепончатокрылые)	Rodentia (грызуны)
Family	Braconidae	Castoridae (Beavers)
Genus	Agathis	Castor (Beavers)
Species	Agathis atropurpurea	Castor canadensis

Evolutionary Relationship

Black Kauri and Bobr Kanadskii share a common ancestor at the Kingdom level: Animalia. (животные)

Conservation Status

Black Kauri

NT — Near Threatened

Bobr Kanadskii

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Black Kauri	Bobr Kanadskii
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Black Kauri

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Bobr Kanadskii

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).

Black Kauri

The Black Kauri (Agathis atropurpurea) is a species in the genus Agathis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.

Bobr Kanadskii

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.