Noctule vs 乌耳鸮

Nyctalus noctula compared with Asio stygius

Key Differences

• Noctule is Vulnerable while 乌耳鸮 is Least Concern.

Taxonomic Classification

Rank	Noctule	乌耳鸮
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	Chiroptera (翼手目)	Strigiformes (鸮形目)
Family	Vespertilionidae	Strigidae (True Owls)
Genus	Nyctalus	Asio
Species	Nyctalus noctula	Asio stygius

Evolutionary Relationship

Noctule and 乌耳鸮 share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Noctule

VU — Vulnerable

乌耳鸮

LC — Least Concern

Physical Characteristics

Attribute	Noctule	乌耳鸮
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Noctule

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.

乌耳鸮

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Noctule

Noctule（Nyctalus noctula，大蝙蝠）在IUCN红色名录中被列为易危（VU）。在野外面临高度灭绝风险，种群持续下降，栖息地压力日益增大。

乌耳鸮

冥河猫头鹰（Asio stygius）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛分布，种群数量稳定，没有直接的保护关切。

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway