Azores Noctule vs Chestnut Sparrow

Nyctalus azoreum compared with Passer eminibey

Key Differences

• Azores Noctule is Vulnerable while Chestnut Sparrow is Least Concern.

Taxonomic Classification

Rank	Azores Noctule	Chestnut 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	Passeridae
Genus	Nyctalus	Passer
Species	Nyctalus azoreum	Passer eminibey

Evolutionary Relationship

Azores Noctule and Chestnut Sparrow share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Azores Noctule

VU — Vulnerable

Chestnut Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Azores Noctule	Chestnut Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Azores Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Portugal. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Chestnut Sparrow

Habitat

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

Range

Found in Norway.

Azores Noctule

The Azores Noctule (Nyctalus azoreum) is a species in the genus Nyctalus. It is currently classified as Vulnerable on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Chestnut Sparrow

The Chestnut Sparrow (Passer eminibey) is a species in the genus Passer. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.