Delacour's langur vs White-fronted Tern

Trachypithecus delacouri compared with Sterna striata

Key Differences

• Delacour's langur is Critically Endangered while White-fronted Tern is Near Threatened.

Taxonomic Classification

Rank	Delacour's langur	White-fronted Tern
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Cercopithecidae (Old World Monkeys)	Laridae
Genus	Trachypithecus	Sterna
Species	Trachypithecus delacouri	Sterna striata

Evolutionary Relationship

Delacour's langur and White-fronted Tern share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

White-fronted Tern

NT — Near Threatened

Physical Characteristics

Attribute	Delacour's langur	White-fronted Tern
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

White-fronted Tern

Habitat

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

Range

Found in Norway. Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.