Fox Sparrow vs Lesser Noctule

Passerella iliaca compared with Nyctalus leisleri

Key Differences

Fox Sparrow is Not Evaluated while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Fox Sparrow	Lesser Noctule
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Passeriformes (นกเกาะคอน)	Chiroptera (ค้างคาว)
Family	Passerellidae	Vespertilionidae
Genus	Passerella	Nyctalus
Species	Passerella iliaca	Nyctalus leisleri

Evolutionary Relationship

Fox Sparrow and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

Fox Sparrow

NE — Not Evaluated

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Fox Sparrow	Lesser 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.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.