Delacour's langur vs Olive Spinetail

Trachypithecus delacouri compared with Cranioleuca obsoleta

Key Differences

• Delacour's langur is Critically Endangered while Olive Spinetail is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Olive Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Cercopithecidae (Old World Monkeys)	Furnariidae
Genus	Trachypithecus	Cranioleuca
Species	Trachypithecus delacouri	Cranioleuca obsoleta

Evolutionary Relationship

Delacour's langur and Olive Spinetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Olive Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Olive Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Olive Spinetail

Habitat

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

Range

Found in Norway.