Delacour's langur vs Ground Lackey

Trachypithecus delacouri compared with Malacosoma castrensis

Key Differences

• Delacour's langur is Critically Endangered while Ground Lackey is Vulnerable.

Taxonomic Classification

Rank	Delacour's langur	Ground Lackey
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)	Lasiocampidae
Genus	Trachypithecus	Malacosoma
Species	Trachypithecus delacouri	Malacosoma castrensis

Evolutionary Relationship

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

Conservation Status

Delacour's langur

CR — Critically Endangered

Ground Lackey

VU — Vulnerable

Physical Characteristics

Attribute	Delacour's langur	Ground Lackey
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ground Lackey

Habitat

Typically found in virtually all terrestrial and freshwater habitats.

Range

Distributed across Belgium, Denmark, and Norway. Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.