Aders' duiker vs Rat surmulot

Cephalophus adersi compared with Rattus norvegicus

Key Differences

• Aders' duiker is Critically Endangered while Rat surmulot is Least Concern.

Taxonomic Classification

Rank	Aders' duiker	Rat surmulot
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (mammifères)	Mammalia (mammifères)
Order	Artiodactyla (Even-toed Ungulates)	Rodentia (Rodents)
Family	Bovidae (Bovids)	Muridae (Mice & Rats)
Genus	Cephalophus	Rattus
Species	Cephalophus adersi	Rattus norvegicus

Evolutionary Relationship

Aders' duiker and Rat surmulot share a common ancestor at the Class level: Mammalia. (mammifères)

Conservation Status

Aders' duiker

CR — Critically Endangered

Rat surmulot

LC — Least Concern

Physical Characteristics

Attribute	Aders' duiker	Rat surmulot
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aders' duiker

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

Found in Kenya. Currently classified as Critically Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

Rat surmulot

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and tropical and subtropical grasslands and savannas, among 10 distinct biome types. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Africa (11 countries), Asia (15 countries), Europe (41 countries), North America (16 countries), Oceania and the Pacific (10 countries), and South America (10 countries).

Aders' duiker

The Aders' duiker (Cephalophus adersi) is a species in the genus Cephalophus. It is currently classified as Critically Endangered on the IUCN Red List. Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical grasslands and savannas, and flooded grasslands and savannas, among 5 distinct biome types within the Afrotropic biogeo.

Rat surmulot

Brown Rat (Rattus norvegicus) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.