Atitlan Grebe vs Bare-legged Swiftlet

Podilymbus gigas compared with Aerodramus nuditarsus

Key Differences

• Atitlan Grebe is Extinct while Bare-legged Swiftlet is Least Concern.

Taxonomic Classification

Rank	Atitlan Grebe	Bare-legged Swiftlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Podicipediformes (Podicipediformes)	Apodiformes (Apodiformes)
Family	Podicipedidae	Apodidae
Genus	Podilymbus	Aerodramus
Species	Podilymbus gigas	Aerodramus nuditarsus

Evolutionary Relationship

Atitlan Grebe and Bare-legged Swiftlet share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Atitlan Grebe

EX — Extinct

Bare-legged Swiftlet

LC — Least Concern

Physical Characteristics

Attribute	Atitlan Grebe	Bare-legged Swiftlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Atitlan Grebe

Habitat

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

Range

Found in Norway.

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Atitlan Grebe

The Atitlan Grebe (Podilymbus gigas) is a species in the genus Podilymbus. It is currently classified as Extinct on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.

Bare-legged Swiftlet

The Bare-legged Swiftlet (Aerodramus nuditarsus) 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