Collared Myna vs Halberd shark

Acridotheres albocinctus compared with Pristiophorus japonicus

Taxonomic Classification

Rank	Collared Myna	Halberd shark
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Elasmobranchii
Order	Passeriformes (Songbirds)	Pristiophoriformes (Pristiophoriformes)
Family	Sturnidae	Pristiophoridae
Genus	Acridotheres	Pristiophorus
Species	Acridotheres albocinctus	Pristiophorus japonicus

Evolutionary Relationship

Collared Myna and Halberd shark share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Collared Myna

LC — Least Concern

Halberd shark

LC — Least Concern

Physical Characteristics

Attribute	Collared Myna	Halberd shark
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Collared Myna

Habitat

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

Range

Found in Norway.

Halberd shark

Habitat

Native to Asia, inhabiting ecosystems characteristic of the region.

Range

Found in Taiwan.

Collared Myna

The Collared Myna, known scientifically as <em>Acridotheres albocinctus</em>, is a passerine bird belonging to the starling family Sturnidae. <em>Acridotheres albocinctus</em> is recognised by its contrasting plumage, which typically features a dark body with a distinct white collar or band — a feature reflected in both its common and scientific names. As a member of the myna genus Acridotheres, this species generally inhabits open woodland, grassland edges, and areas associated with human settlement, where it forages on the ground for invertebrates, fruits, and seeds. It is reported to occur in Norway according to available range data. Detailed biological traits including typical lifespan, body length, and weight are poorly documented for this species in available literature. The Collared Myna is currently assessed as Least Concern on the IUCN Red List, indicating that the global population is considered stable without significant conservation concerns at this time.