Delacour's langur vs Sallow Button

Trachypithecus delacouri compared with Acleris hastiana

Key Differences

• Delacour's langur is Critically Endangered while Sallow Button is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Sallow Button
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum	Chordata (Chordates)	Arthropoda (Arthropods)
Class	Mammalia (Mammals)	Insecta (Insects)
Order	Primates (Primates)	Lepidoptera (Butterflies & Moths)
Family	Cercopithecidae (Old World Monkeys)	Tortricidae
Genus	Trachypithecus	Acleris
Species	Trachypithecus delacouri	Acleris hastiana

Evolutionary Relationship

Delacour's langur and Sallow Button share a common ancestor at the Kingdom level: Animalia. (Animals)

Conservation Status

Delacour's langur

CR — Critically Endangered

Sallow Button

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Sallow Button
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Sallow Button

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, Norway, Sweden, and United States.