Crested Auklet vs Crested Myna

Aethia cristatella compared with Acridotheres cristatellus

Taxonomic Classification

Rank	Crested Auklet	Crested Myna
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Aves (Birds)	Aves (Birds)
Order	Charadriiformes (Charadriiformes)	Passeriformes (Songbirds)
Family	Alcidae	Sturnidae
Genus	Aethia	Acridotheres
Species	Aethia cristatella	Acridotheres cristatellus

Evolutionary Relationship

Crested Auklet and Crested Myna share a common ancestor at the Class level: Aves. (Birds)

Conservation Status

Crested Auklet

LC — Least Concern

Crested Myna

LC — Least Concern

Physical Characteristics

Attribute	Crested Auklet	Crested Myna
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Crested Auklet

Habitat

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

Range

Distributed across Norway and United Kingdom.

Crested Myna

Habitat

Inhabits tropical and subtropical dry broadleaf forests and tropical and subtropical grasslands and savannas within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Asia (Japan, Singapore, United Arab Emirates), Europe (7 countries), and South America (Argentina, Bolivia).

Crested Myna

Crested Myna (Acridotheres cristatellus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.

Shared Countries

Both species can be found in 2 countries:

🇳🇴 Norway 🇬🇧 United Kingdom