Gray-shanked Douc Langur vs Orange-billed Sparrow

Pygathrix cinerea compared with Arremon aurantiirostris

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Orange-billed Sparrow is Least Concern.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Orange-billed Sparrow
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Aves (นก)
Order	Primates (อันดับวานร)	Passeriformes (นกเกาะคอน)
Family	Cercopithecidae (Old World Monkeys)	Passerellidae
Genus	Pygathrix	Arremon
Species	Pygathrix cinerea	Arremon aurantiirostris

Evolutionary Relationship

Gray-shanked Douc Langur and Orange-billed Sparrow share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Orange-billed Sparrow

LC — Least Concern

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Orange-billed Sparrow
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Orange-billed Sparrow

Habitat

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

Range

Distributed across Colombia, Ecuador, and Norway.

Orange-billed Sparrow

Orange-billed Sparrow (Arremon aurantiirostris) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.