Mentawai Squirrel vs Red-crested Cotinga

Callosciurus melanogaster compared with Ampelion rubrocristatus

Key Differences

• Mentawai Squirrel is Vulnerable while Red-crested Cotinga is Least Concern.

Taxonomic Classification

Rank	Mentawai Squirrel	Red-crested Cotinga
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Rodentia (Rodents)	Passeriformes (Songbirds)
Family	Sciuridae (Squirrels)	Cotingidae
Genus	Callosciurus	Ampelion
Species	Callosciurus melanogaster	Ampelion rubrocristatus

Evolutionary Relationship

Mentawai Squirrel and Red-crested Cotinga share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mentawai Squirrel

VU — Vulnerable

Red-crested Cotinga

LC — Least Concern

Physical Characteristics

Attribute	Mentawai Squirrel	Red-crested Cotinga
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-crested Cotinga

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Red-crested Cotinga

Red-crested Cotinga (Ampelion rubrocristatus) 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.