erect spiderling vs Eurasian beaver

Boerhavia erecta compared with Castor fiber

Key Differences

• erect spiderling is Not Evaluated while Eurasian beaver is Vulnerable.

Taxonomic Classification

Rank	erect spiderling	Eurasian 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	Caryophyllales (ナデシコ目)	Rodentia (ネズミ目)
Family	Nyctaginaceae	Castoridae (Beavers)
Genus	Boerhavia	Castor (Beavers)
Species	Boerhavia erecta	Castor fiber

Conservation Status

erect spiderling

NE — Not Evaluated

Eurasian beaver

VU — Vulnerable

Physical Characteristics

Attribute	erect spiderling	Eurasian beaver
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

erect spiderling

Habitat

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

Range

Widely distributed across Africa (8 countries), Asia (5 countries), North America (El Salvador, Guatemala, Honduras), Oceania and the Pacific (Papua New Guinea), and South America (Brazil, Colombia).

Eurasian beaver

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Europe (6 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Eurasian beaver

ユーラシアビーバー（Castor fiber）はIUCNレッドリストで絶滅危惧II類（VU）に分類されています。個体群の減少と生息地への圧力の増大により、野生での絶滅危険度が高い状況に直面しています。