Fox Sparrow vs Noctule

Passerella iliaca compared with Nyctalus noctula

Key Differences

• Fox Sparrow is Not Evaluated while Noctule is Vulnerable.

Taxonomic Classification

Rank	Fox Sparrow	Noctule
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class	Aves (鳥類)	Mammalia (哺乳類)
Order	Passeriformes (スズメ目)	Chiroptera (翼手目)
Family	Passerellidae	Vespertilionidae
Genus	Passerella	Nyctalus
Species	Passerella iliaca	Nyctalus noctula

Evolutionary Relationship

Fox Sparrow and Noctule share a common ancestor at the Phylum level: Chordata. (脊索動物)

Conservation Status

Fox Sparrow

NE — Not Evaluated

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Fox Sparrow	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Fox Sparrow

Habitat

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

Range

Distributed across Denmark, Norway, and United States.

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.

Noctule

Noctule(Nyctalus noctula、オオコウモリ)は、IUCNレッドリストで危急(VU)に分類されている。野生での絶滅危機が高く、個体群が減少し生息地への圧力が増大している。

Shared Countries

Both species can be found in 2 countries:

🇩🇰 Denmark 🇳🇴 Norway