Atiu Swiftlet vs Slender Stonewort

Aerodramus sawtelli compared with Nitella gracilis

Taxonomic Classification

Rank	Atiu Swiftlet	Slender Stonewort
Kingdom	Animalia (Animals)	Plantae (Plants)
Phylum	Chordata (Chordates)	Charophyta (Charophyta)
Class	Aves (Birds)	Charophyceae (Charophyceae)
Order	Apodiformes (Apodiformes)	Charales (Charales)
Family	Apodidae	Characeae
Genus	Aerodramus	Nitella
Species	Aerodramus sawtelli	Nitella gracilis

Conservation Status

Atiu Swiftlet

VU — Vulnerable

Slender Stonewort

VU — Vulnerable

Physical Characteristics

Attribute	Atiu Swiftlet	Slender Stonewort
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.

Slender Stonewort

Habitat

Native to Asia and Europe and North America, inhabiting ecosystems characteristic of the region.

Range

Widely distributed across Asia (Taiwan), Europe (Denmark, Norway, Sweden), North America (United States), and South America (Brazil). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

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.