Gray-shanked Douc Langur vs Great Nicobar Serpent Eagle

Pygathrix cinerea compared with Spilornis klossi

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Great Nicobar Serpent Eagle is Near Threatened.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Great Nicobar Serpent Eagle
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Accipitriformes (Hawks & Eagles)
Family	Cercopithecidae (Old World Monkeys)	Accipitridae (Hawks & Eagles)
Genus	Pygathrix	Spilornis
Species	Pygathrix cinerea	Spilornis klossi

Evolutionary Relationship

Gray-shanked Douc Langur and Great Nicobar Serpent Eagle share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Great Nicobar Serpent Eagle

NT — Near Threatened

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Great Nicobar Serpent Eagle
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Great Nicobar Serpent Eagle

Habitat

Typically found in various aerial, terrestrial, and aquatic environments.

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.