Arctic dwarf birch vs Mentawai Squirrel

Betula nana compared with Callosciurus melanogaster

Key Differences

• Arctic dwarf birch is Least Concern while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Arctic dwarf birch	Mentawai Squirrel
Kingdom	Plantae (Plants)	Animalia (Animals)
Phylum	Magnoliophyta (Flowering Plants)	Chordata (Chordates)
Class	Magnoliopsida (Dicots)	Mammalia (Mammals)
Order	Fagales (Beeches & Oaks)	Rodentia (Rodents)
Family	Betulaceae	Sciuridae (Squirrels)
Genus	Betula	Callosciurus
Species	Betula nana	Callosciurus melanogaster

Conservation Status

Arctic dwarf birch

LC — Least Concern

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Arctic dwarf birch	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Arctic dwarf birch

Habitat

Typically found in diverse terrestrial habitats from tropical forests to temperate regions.

Range

Found across Europe (8 countries).

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Arctic dwarf birch

The Arctic dwarf birch (Betula nana) is a species in the genus Betula. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial habitats from tropical forests to temperate regions.