Bare-legged Swiftlet vs Rose-ringed Parakeet

Aerodramus nuditarsus compared with Psittacula krameri

Key Differences

• Bare-legged Swiftlet is Least Concern while Rose-ringed Parakeet is Not Evaluated.

Taxonomic Classification

Rank	Bare-legged Swiftlet	Rose-ringed Parakeet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Apodiformes (Apodiformes)	Psittaciformes (Parrots)
Family	Apodidae	Psittacidae (True Parrots)
Genus	Aerodramus	Psittacula
Species	Aerodramus nuditarsus	Psittacula krameri

Evolutionary Relationship

Bare-legged Swiftlet and Rose-ringed Parakeet share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Bare-legged Swiftlet

LC — Least Concern

Rose-ringed Parakeet

NE — Not Evaluated

Physical Characteristics

Attribute	Bare-legged Swiftlet	Rose-ringed Parakeet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Bare-legged Swiftlet

Habitat

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

Range

Found in Norway.

Rose-ringed Parakeet

Habitat

Inhabits deserts and xeric shrublands within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (8 countries), Asia (21 countries), Europe (18 countries), North America (4 countries), and South America (Colombia, Ecuador, Venezuela).

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.

Rose-ringed Parakeet

One of the world's most widespread and invasive parrots, rose-ringed parakeets are native to Sub-Saharan Africa and South Asia but have established large feral populations in over 35 countries across Europe, North America, Japan, and Australia following cage bird escapes. Males bear a distinctive pink-and-black neck ring. Highly adaptable and prolific, urban populations have exploded in cities like London, Amsterdam, and Brussels, where they roost in enormous flocks and compete with native cavity-nesting birds.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway