Francois' langur vs White-necked Raven

Trachypithecus francoisi compared with Corvus albicollis

Key Differences

• Francois' langur is Endangered while White-necked Raven is Least Concern.

Taxonomic Classification

Rank	Francois' langur	White-necked Raven
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)	Corvidae (Crows & Ravens)
Genus	Trachypithecus	Corvus (Crows & Ravens)
Species	Trachypithecus francoisi	Corvus albicollis

Evolutionary Relationship

Francois' langur and White-necked Raven share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Francois' langur

EN — Endangered

White-necked Raven

LC — Least Concern

Physical Characteristics

Attribute	Francois' langur	White-necked Raven
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Francois' langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-necked Raven

Habitat

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

Range

Distributed across Belgium, France, Netherlands, Norway, and United Kingdom.

White-necked Raven

White-necked Raven (Corvus albicollis) 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.