Atiu Swiftlet vs Linear Leaf Water Primrose

Aerodramus sawtelli compared with Ludwigia hyssopifolia

Key Differences

• Atiu Swiftlet is Vulnerable while Linear Leaf Water Primrose is Least Concern.

Taxonomic Classification

Rank	Atiu Swiftlet	Linear Leaf Water Primrose
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Magnoliophyta (Flowering Plants)
Class	Aves (Birds)	Magnoliopsida (Dicots)
Order	Apodiformes (Apodiformes)	Myrtales (Myrtales)
Family	Apodidae	Onagraceae
Genus	Aerodramus	Ludwigia
Species	Aerodramus sawtelli	Ludwigia hyssopifolia

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Linear Leaf Water Primrose

LC — Least Concern

Physical Characteristics

Attribute	Atiu Swiftlet	Linear Leaf Water Primrose
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.

Linear Leaf Water Primrose

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and deserts and xeric shrublands spanning the Australasia and Indomalayan realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (Congo (DRC), Guinea, Seychelles), Asia (4 countries), North America (Guatemala, Honduras), Oceania and the Pacific (7 countries), and South America (Brazil, Colombia).

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.