Gray-shanked Douc Langur vs Hourglass Dolphin

Pygathrix cinerea compared with Lagenorhynchus cruciger

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Hourglass Dolphin is Least Concern.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Hourglass Dolphin
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Primates (อันดับวานร)	Cetacea (Whales & Dolphins)
Family	Cercopithecidae (Old World Monkeys)	Delphinidae (Oceanic Dolphins)
Genus	Pygathrix	Lagenorhynchus
Species	Pygathrix cinerea	Lagenorhynchus cruciger

Evolutionary Relationship

Gray-shanked Douc Langur and Hourglass Dolphin share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Hourglass Dolphin

LC — Least Concern

Physical Characteristics

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

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Hourglass Dolphin

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.