Gray-shanked Douc Langur vs Requin tiqueue

Pygathrix cinerea compared with Carcharhinus porosus

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Requin tiqueue
Kingdom same	Animalia (animal)	Animalia (animal)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (mammifères)	Chondrichthyes (Cartilaginous Fish)
Order	Primates (Primates)	Carcharhiniformes (Ground Sharks)
Family	Cercopithecidae (Old World Monkeys)	Carcharhinidae
Genus	Pygathrix	Carcharhinus
Species	Pygathrix cinerea	Carcharhinus porosus

Evolutionary Relationship

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

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Requin tiqueue

CR — Critically Endangered

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Requin tiqueue
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Requin tiqueue

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 5 distinct biome types within the Neotropic biogeographic realm. Populations are also found in montane and highland environments at higher elevations.

Range

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