Acrid Knight vs Collared Myna

Tricholoma aestuans compared with Acridotheres albocinctus

Key Differences

Acrid Knight is Near Threatened while Collared Myna is Least Concern.

Taxonomic Classification

Rank	Acrid Knight	Collared Myna
Kingdom	Fungi (Fungi)	Animalia (Animals)
Phylum	Basidiomycota (Club Fungi)	Chordata (Chordates)
Class	Agaricomycetes (Mushrooms)	Aves (Birds)
Order	Agaricales (Gilled Mushrooms)	Passeriformes (Songbirds)
Family	Tricholomataceae	Sturnidae
Genus	Tricholoma	Acridotheres
Species	Tricholoma aestuans	Acridotheres albocinctus

Conservation Status

Acrid Knight

NT — Near Threatened

Collared Myna

LC — Least Concern

Physical Characteristics

Attribute	Acrid Knight	Collared Myna
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Acrid Knight

Habitat

Typically found in forest floors, decomposing wood, and soil ecosystems.

Range

Distributed across Denmark, Norway, and Sweden. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Collared Myna

Habitat

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

Range

Found in Norway.

Acrid Knight

The Acrid Knight (Tricholoma aestuans) is a species in the genus Tricholoma. It is currently classified as Near Threatened on the IUCN Red List. This species inhabits Typically found in forest floors, decomposing wood, and soil ecosystems, found across Denmark, Norway, and Sweden.

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.