Eurasian beaver vs 白尾梢叉尾雨燕

Castor fiber compared with Aeronautes montivagus

Key Differences

• Eurasian beaver is Vulnerable while 白尾梢叉尾雨燕 is Least Concern.

Taxonomic Classification

Rank	Eurasian beaver	白尾梢叉尾雨燕
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Rodentia (啮齿目)	Apodiformes (雨燕目)
Family	Castoridae (Beavers)	Apodidae
Genus	Castor (Beavers)	Aeronautes
Species	Castor fiber	Aeronautes montivagus

Evolutionary Relationship

Eurasian beaver and 白尾梢叉尾雨燕 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Eurasian beaver

VU — Vulnerable

白尾梢叉尾雨燕

LC — Least Concern

Physical Characteristics

Attribute	Eurasian beaver	白尾梢叉尾雨燕
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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.

白尾梢叉尾雨燕

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Eurasian beaver

欧亚河狸（Castor fiber）在IUCN红色名录中被列为易危（VU）。面临野外高度濒危风险，种群数量下降，栖息地压力日益增大。

白尾梢叉尾雨燕

白尖雨燕（Aeronautes montivagus）在IUCN红色名录中被评为无危（LC）。在其分布范围内广泛分布且数量丰富，种群稳定，无紧迫的保育关切。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway