Dark Roller vs Peters' Duiker

Ancylis upupana compared with Cephalophus callipygus

Key Differences

• Dark Roller is Near Threatened while Peters' Duiker is Least Concern.

Taxonomic Classification

Rank	Dark Roller	Peters' Duiker
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Arthropoda (Arthropods)	Chordata (Chordates)
Class	Insecta (Insects)	Mammalia (Mammals)
Order	Lepidoptera (Butterflies & Moths)	Artiodactyla (Even-toed Ungulates)
Family	Tortricidae	Bovidae (Bovids)
Genus	Ancylis	Cephalophus
Species	Ancylis upupana	Cephalophus callipygus

Evolutionary Relationship

Dark Roller and Peters' Duiker share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Dark Roller

NT — Near Threatened

Peters' Duiker

LC — Least Concern

Physical Characteristics

Attribute	Dark Roller	Peters' Duiker
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.

Peters' Duiker

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.