Dark Roller vs Gray-bellied Squirrel

Ancylis upupana compared with Callosciurus caniceps

Key Differences

• Dark Roller is Near Threatened while Gray-bellied Squirrel is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Gray-bellied 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 upupana	Callosciurus caniceps

Evolutionary Relationship

Dark Roller and Gray-bellied Squirrel share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Gray-bellied Squirrel

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Gray-bellied Squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Dark 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.

Gray-bellied Squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.