Mentawai Squirrel vs Olive-rumped Serin

Callosciurus melanogaster compared with Crithagra rothschildi

Key Differences

• Mentawai Squirrel is Vulnerable while Olive-rumped Serin is Least Concern.

Taxonomic Classification

Rank	Mentawai Squirrel	Olive-rumped Serin
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)	Fringillidae
Genus	Callosciurus	Crithagra
Species	Callosciurus melanogaster	Crithagra rothschildi

Evolutionary Relationship

Mentawai Squirrel and Olive-rumped Serin share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Mentawai Squirrel

VU — Vulnerable

Olive-rumped Serin

LC — Least Concern

Physical Characteristics

Attribute	Mentawai Squirrel	Olive-rumped Serin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive-rumped Serin

Habitat

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

Range

Found in Norway.