Delacour's langur vs Rufous-crowned Roller

Trachypithecus delacouri compared with Coracias naevius

Key Differences

• Delacour's langur is Critically Endangered while Rufous-crowned Roller is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Rufous-crowned Roller
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Coraciiformes (Coraciiformes)
Family	Cercopithecidae (Old World Monkeys)	Coraciidae
Genus	Trachypithecus	Coracias
Species	Trachypithecus delacouri	Coracias naevius

Evolutionary Relationship

Delacour's langur and Rufous-crowned Roller share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Rufous-crowned Roller

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Rufous-crowned Roller
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rufous-crowned Roller

Habitat

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

Range

Found in Norway.