Alder Flycatcher vs Australian Swiftlet

Empidonax alnorum compared with Aerodramus terraereginae

Taxonomic Classification

Rank	Alder Flycatcher	Australian Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Passeriformes (Songbirds)	Apodiformes (Apodiformes)
Family	Tyrannidae	Apodidae
Genus	Empidonax	Aerodramus
Species	Empidonax alnorum	Aerodramus terraereginae

Evolutionary Relationship

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

Conservation Status

Alder Flycatcher

LC — Least Concern

Australian Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Alder Flycatcher	Australian Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Alder Flycatcher

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, United States, and Venezuela.

Australian Swiftlet

Habitat

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

Range

Found in Norway.

Alder Flycatcher

Alder Flycatcher (Empidonax alnorum) 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.

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway