Noctule vs Orange-billed Sparrow

Nyctalus noctula compared with Arremon aurantiirostris

Key Differences

• Noctule is Vulnerable while Orange-billed Sparrow is Least Concern.

Taxonomic Classification

Rank	Noctule	Orange-billed Sparrow
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Chiroptera (Bats)	Passeriformes (Songbirds)
Family	Vespertilionidae	Passerellidae
Genus	Nyctalus	Arremon
Species	Nyctalus noctula	Arremon aurantiirostris

Evolutionary Relationship

Noctule and Orange-billed Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Noctule

VU — Vulnerable

Orange-billed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Noctule	Orange-billed Sparrow
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.

Orange-billed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Noctule

Noctule (Nyctalus noctula) is classified as Vulnerable (VU) on the IUCN Red List. Facing a high risk of endangerment in the wild, with declining populations and increasing habitat pressure.

Orange-billed Sparrow

Orange-billed Sparrow (Arremon aurantiirostris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway