Barn Swallow vs Noctule

Hirundo rustica compared with Nyctalus noctula

Key Differences

• Barn Swallow is Least Concern while Noctule is Vulnerable.

Taxonomic Classification

Rank	Barn Swallow	Noctule
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Chiroptera (Bats)
Family	Hirundinidae	Vespertilionidae
Genus	Hirundo	Nyctalus
Species	Hirundo rustica	Nyctalus noctula

Evolutionary Relationship

Barn Swallow and Noctule share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Barn Swallow

LC — Least Concern

Noctule

VU — Vulnerable

Physical Characteristics

Attribute	Barn Swallow	Noctule
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Barn Swallow

Habitat

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

Range

Widely distributed across Europe (6 countries), North America (United States), and South America (Colombia, Ecuador, Venezuela).

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.

Barn Swallow

Barn Swallow (Hirundo rustica) 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.

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.

Shared Countries

Both species can be found in 5 countries:

🇧🇪 Belgium 🇩🇰 Denmark 🇱🇺 Luxembourg 🇳🇴 Norway 🇸🇪 Sweden