Delacour's langur vs Jahn's Stream Frog

Trachypithecus delacouri compared with Hyloscirtus jahni

Key Differences

• Delacour's langur is Critically Endangered while Jahn's Stream Frog is Vulnerable.

Taxonomic Classification

Rank	Delacour's langur	Jahn's Stream Frog
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Amphibia (Amphibians)
Order	Primates (Primates)	Anura (Frogs & Toads)
Family	Cercopithecidae (Old World Monkeys)	Hylidae
Genus	Trachypithecus	Hyloscirtus
Species	Trachypithecus delacouri	Hyloscirtus jahni

Evolutionary Relationship

Delacour's langur and Jahn's Stream Frog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Jahn's Stream Frog

VU — Vulnerable

Physical Characteristics

Attribute	Delacour's langur	Jahn's Stream Frog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Jahn's Stream Frog

Habitat

Typically found in freshwater habitats, moist forests, and wetlands.

Range

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