Gray-shanked Douc Langur vs Roberts' Treefrog

Pygathrix cinerea compared with Sarcohyla robertsorum

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Roberts' Treefrog is Vulnerable.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Roberts' Treefrog
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	Pygathrix	Sarcohyla
Species	Pygathrix cinerea	Sarcohyla robertsorum

Evolutionary Relationship

Gray-shanked Douc Langur and Roberts' Treefrog share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Roberts' Treefrog

VU — Vulnerable

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Roberts' Treefrog
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Roberts' Treefrog

Habitat

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

Range

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