Atiu Swiftlet vs hydroid

Aerodramus sawtelli compared with Obelia longissima

Key Differences

• Atiu Swiftlet is Vulnerable while hydroid is Not Evaluated.

Taxonomic Classification

Rank	Atiu Swiftlet	hydroid
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Cnidaria (Cnidarians)
Class	Aves (Birds)	Hydrozoa (Hydrozoa)
Order	Apodiformes (Apodiformes)	Leptothecata (Leptothecata)
Family	Apodidae	Campanulariidae
Genus	Aerodramus	Obelia
Species	Aerodramus sawtelli	Obelia longissima

Evolutionary Relationship

Atiu Swiftlet and hydroid share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Atiu Swiftlet

VU — Vulnerable

hydroid

NE — Not Evaluated

Physical Characteristics

Attribute	Atiu Swiftlet	hydroid
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.

hydroid

Habitat

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

Range

Widely distributed across Europe (4 countries), North America (United States), Oceania and the Pacific (Australia, New Zealand), and South America (Argentina).

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.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway