Atiu Swiftlet vs Ceylon-olive

Aerodramus sawtelli compared with Elaeocarpus serratus

Key Differences

• Atiu Swiftlet is Vulnerable while Ceylon-olive is Not Evaluated.

Taxonomic Classification

Rank	Atiu Swiftlet	Ceylon-olive
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Apodiformes (Apodiformes)	Oxalidales (Oxalidales)
Family	Apodidae	Elaeocarpaceae
Genus	Aerodramus	Elaeocarpus
Species	Aerodramus sawtelli	Elaeocarpus serratus

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Ceylon-olive

NE — Not Evaluated

Physical Characteristics

Attribute	Atiu Swiftlet	Ceylon-olive
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atiu Swiftlet

Habitat

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

Range

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

Ceylon-olive

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Distributed across Brazil, Mauritius, and Taiwan.

Atiu Swiftlet

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

Ceylon-olive

The Ceylon-Olive (Elaeocarpus serratus) is a species in the genus Elaeocarpus. Distributed across Brazil, Mauritius, and Taiwan.