Gray-shanked Douc Langur vs Haviside s Dolphin

Pygathrix cinerea compared with Cephalorhynchus heavisidii

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Haviside s Dolphin is Near Threatened.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Haviside s Dolphin
Kingdom same	Animalia (動物)	Animalia (動物)
Phylum same	Chordata (脊索動物)	Chordata (脊索動物)
Class same	Mammalia (哺乳類)	Mammalia (哺乳類)
Order	Primates (サル目)	Cetacea (Whales & Dolphins)
Family	Cercopithecidae (Old World Monkeys)	Delphinidae (Oceanic Dolphins)
Genus	Pygathrix	Cephalorhynchus
Species	Pygathrix cinerea	Cephalorhynchus heavisidii

Evolutionary Relationship

Gray-shanked Douc Langur and Haviside s Dolphin share a common ancestor at the Class level: Mammalia. (哺乳類)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Haviside s Dolphin

NT — Near Threatened

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Haviside s Dolphin
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Haviside s Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.