Mentawai Langur vs Variable Chafer

Presbytis potenziani compared with Gnorimus variabilis

Key Differences

• Mentawai Langur is Critically Endangered while Variable Chafer is Extinct.

Taxonomic Classification

Rank	Mentawai Langur	Variable Chafer
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Coleoptera (Beetles)
Family	Cercopithecidae (Old World Monkeys)	Scarabaeidae
Genus	Presbytis	Gnorimus
Species	Presbytis potenziani	Gnorimus variabilis

Evolutionary Relationship

Mentawai Langur and Variable Chafer share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Mentawai Langur

CR — Critically Endangered

Variable Chafer

EX — Extinct

Physical Characteristics

Attribute	Mentawai Langur	Variable Chafer
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Variable Chafer

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and Switzerland.