Delacour's langur vs Finlayson's squirrel

Trachypithecus delacouri compared with Callosciurus finlaysonii

Key Differences

• Delacour's langur is Critically Endangered while Finlayson's squirrel is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Finlayson's squirrel
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Primates (อันดับวานร)	Rodentia (อันดับสัตว์ฟันแทะ)
Family	Cercopithecidae (Old World Monkeys)	Sciuridae (Squirrels)
Genus	Trachypithecus	Callosciurus
Species	Trachypithecus delacouri	Callosciurus finlaysonii

Evolutionary Relationship

Delacour's langur and Finlayson's squirrel share a common ancestor at the Class level: Mammalia. (สัตว์เลี้ยงลูกด้วยน้ำนม)

Conservation Status

Delacour's langur

CR — Critically Endangered

Finlayson's squirrel

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Finlayson's squirrel
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Finlayson's squirrel

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Found across Asia (Japan, Singapore) and Europe (5 countries).