Buckthorn Roller vs Mentawai Squirrel

Ancylis unculana compared with Callosciurus melanogaster

Key Differences

• Buckthorn Roller is Near Threatened while Mentawai Squirrel is Vulnerable.

Taxonomic Classification

Rank	Buckthorn Roller	Mentawai Squirrel
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Rodentia (Rodents)
Family	Tortricidae	Sciuridae (Squirrels)
Genus	Ancylis	Callosciurus
Species	Ancylis unculana	Callosciurus melanogaster

Evolutionary Relationship

Buckthorn Roller and Mentawai Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Buckthorn Roller

NT — Near Threatened

Mentawai Squirrel

VU — Vulnerable

Physical Characteristics

Attribute	Buckthorn Roller	Mentawai Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Buckthorn Roller

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

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

Mentawai Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Buckthorn Roller

The Buckthorn Roller (Ancylis unculana) is a species in the genus Ancylis. It is currently classified as Near Threatened on the IUCN Red List. Typically found in virtually all terrestrial and freshwater habitats.