Delacour's langur vs Long-billed Crombec

Trachypithecus delacouri compared with Sylvietta rufescens

Key Differences

• Delacour's langur is Critically Endangered while Long-billed Crombec is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Long-billed Crombec
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)	Macrosphenidae
Genus	Trachypithecus	Sylvietta
Species	Trachypithecus delacouri	Sylvietta rufescens

Evolutionary Relationship

Delacour's langur and Long-billed Crombec share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Long-billed Crombec

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Long-billed Crombec
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Long-billed Crombec

Habitat

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

Range

Found in Norway.