American Bladdernut vs Canadian beaver

Staphylea trifolia compared with Castor canadensis

Key Differences

American Bladdernut is Least Concern while Canadian beaver is Not Evaluated.

Taxonomic Classification

Rank	American Bladdernut	Canadian beaver
Kingdom	Plantae (植物)	Animalia (動物)
Phylum	Magnoliophyta (被子植物門)	Chordata (脊索動物)
Class	Magnoliopsida (モクレン綱)	Mammalia (哺乳類)
Order	Crossosomatales (クロッソソマ目)	Rodentia (ネズミ目)
Family	Staphyleaceae	Castoridae (Beavers)
Genus	Staphylea	Castor (Beavers)
Species	Staphylea trifolia	Castor canadensis

Conservation Status

American Bladdernut

LC — Least Concern

Canadian beaver

NE — Not Evaluated

Population: ~15.0M

Trend: Stable →

Physical Characteristics

Attribute	American Bladdernut	Canadian beaver
Diet	—	Herbivore
Average Lifespan	—	15 years
Average Length	—	1.0 m
Average Weight	—	25.0 kg

Habitat & Geographic Range

American Bladdernut

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Canada and United States.

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).

American Bladdernut

The American Bladdernut (Staphylea trifolia) is a species in the genus Staphylea. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

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。