Australian Swiftlet vs Goldcrest

Aerodramus terraereginae compared with Regulus regulus

Key Differences

• Australian Swiftlet is Least Concern while Goldcrest is Vulnerable.

Taxonomic Classification

Rank	Australian Swiftlet	Goldcrest
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Passeriformes (Songbirds)
Family	Apodidae	Regulidae
Genus	Aerodramus	Regulus
Species	Aerodramus terraereginae	Regulus regulus

Evolutionary Relationship

Australian Swiftlet and Goldcrest share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Australian Swiftlet

LC — Least Concern

Goldcrest

VU — Vulnerable

Physical Characteristics

Attribute	Australian Swiftlet	Goldcrest
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Australian Swiftlet

Habitat

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

Range

Found in Norway.

Goldcrest

Habitat

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

Range

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

Australian Swiftlet

The Australian Swiftlet (Aerodramus terraereginae) is a species in the genus Aerodramus. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Goldcrest

Goldcrest (Regulus regulus) 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 1 countries:

🇳🇴 Norway