Mentawai Langur vs Speckled Fanner

Presbytis potenziani compared with Glyphipterix thrasonella

Key Differences

• Mentawai Langur is Critically Endangered while Speckled Fanner is Least Concern.

Taxonomic Classification

Rank	Mentawai Langur	Speckled Fanner
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Cercopithecidae (Old World Monkeys)	Glyphipterigidae
Genus	Presbytis	Glyphipterix
Species	Presbytis potenziani	Glyphipterix thrasonella

Evolutionary Relationship

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

Conservation Status

Mentawai Langur

CR — Critically Endangered

Speckled Fanner

LC — Least Concern

Physical Characteristics

Attribute	Mentawai Langur	Speckled Fanner
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Mentawai Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Speckled Fanner

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, and Sweden.