Barn Swallow vs Brown Thornbill

Hirundo rustica compared with Acanthiza pusilla

Taxonomic Classification

Rank	Barn Swallow	Brown Thornbill
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family	Hirundinidae	Acanthizidae
Genus	Hirundo	Acanthiza
Species	Hirundo rustica	Acanthiza pusilla

Evolutionary Relationship

Barn Swallow and Brown Thornbill share a common ancestor at the Order level: Passeriformes. (Songbirds)

Conservation Status

Barn Swallow

LC — Least Concern

Brown Thornbill

LC — Least Concern

Physical Characteristics

Attribute	Barn Swallow	Brown Thornbill
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).

Brown Thornbill

Habitat

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

Range

Found in Norway.

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.

Brown Thornbill

The Brown Thornbill (Acanthiza pusilla) is a species in the genus Acanthiza. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway