Crested Myna vs red-eared guenon

Acridotheres cristatellus compared with Cercopithecus erythrotis

Key Differences

• Crested Myna is Least Concern while red-eared guenon is Vulnerable.

Taxonomic Classification

Rank	Crested Myna	red-eared guenon
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Passeriformes (Songbirds)	Primates (Primates)
Family	Sturnidae	Cercopithecidae (Old World Monkeys)
Genus	Acridotheres	Cercopithecus
Species	Acridotheres cristatellus	Cercopithecus erythrotis

Evolutionary Relationship

Crested Myna and red-eared guenon share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Crested Myna

LC — Least Concern

red-eared guenon

VU — Vulnerable

Physical Characteristics

Attribute	Crested Myna	red-eared guenon
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

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).

red-eared guenon

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

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.