Balkan Blind Mole Rat vs Canadian beaver

Spalax graecus compared with Castor canadensis

Key Differences

Balkan Blind Mole Rat is Vulnerable while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	Balkan Blind Mole Rat	Canadian beaver
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order same	Rodentia (ネズミ目)	Rodentia (ネズミ目)
Family	Spalacidae	Castoridae (Beavers)
Genus	Spalax	Castor (Beavers)
Species	Spalax graecus	Castor canadensis

Evolutionary Relationship

Balkan Blind Mole Rat and Canadian beaver share a common ancestor at the Order level: Rodentia. (ネズミ目)

表示 Order: Rodentia

Conservation Status

Balkan Blind Mole Rat

VU — Vulnerable

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	Balkan Blind Mole Rat	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

Balkan Blind Mole Rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Ukraine. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its 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).

Balkan Blind Mole Rat

The Balkan Blind Mole Rat (Spalax graecus) is a species in the genus Spalax. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Canadian beaver

北米最大の齧歯類であるカナダビーバーは体重32kgにも達し、カナダ・米国北部の河川、湖沼、湿地に生息する優れた生態系エンジニアです。木を倒して数百メートルに及ぶダムを造ることで池を形成し、数百種の生息環境を提供します。その巣穴や運河は流域全体を変化させます。かつては毛皮のために絶滅寸前まで狩られましたが、個体数は大きく回復しています。