Slender-billed Starling vs Waller's Starling

Onychognathus tenuirostris compared with Onychognathus walleri

Taxonomic Classification

Rank	Slender-billed Starling	Waller's Starling
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order same	Passeriformes (Songbirds)	Passeriformes (Songbirds)
Family same	Sturnidae	Sturnidae
Genus same	Onychognathus	Onychognathus
Species	Onychognathus tenuirostris	Onychognathus walleri

Evolutionary Relationship

Slender-billed Starling and Waller's Starling share a common ancestor at the Genus level: Onychognathus.

Conservation Status

Slender-billed Starling

LC — Least Concern

Waller's Starling

LC — Least Concern

Physical Characteristics

Attribute	Slender-billed Starling	Waller's Starling
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Slender-billed Starling

Habitat

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

Range

Found in Norway.

Waller's Starling

Habitat

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

Range

Found in Norway.

Shared Countries

Both species can be found in 1 countries:

🇳🇴 Norway