Delacour's langur vs Orinocan Speckled Tree-rat

Trachypithecus delacouri compared with Pattonomys punctatus

Key Differences

• Delacour's langur is Critically Endangered while Orinocan Speckled Tree-rat is Data Deficient.

Taxonomic Classification

Rank	Delacour's langur	Orinocan Speckled Tree-rat
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class same	Mammalia (Mammals)	Mammalia (Mammals)
Order	Primates (Primates)	Rodentia (Rodents)
Family	Cercopithecidae (Old World Monkeys)	Echimyidae
Genus	Trachypithecus	Pattonomys
Species	Trachypithecus delacouri	Pattonomys punctatus

Evolutionary Relationship

Delacour's langur and Orinocan Speckled Tree-rat share a common ancestor at the Class level: Mammalia. (Mammals)

Conservation Status

Delacour's langur

CR — Critically Endangered

Orinocan Speckled Tree-rat

DD — Data Deficient

Physical Characteristics

Attribute	Delacour's langur	Orinocan Speckled Tree-rat
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orinocan Speckled Tree-rat

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found in Venezuela.