Delacour's langur vs Long-crested Pygmy-Tyrant

Trachypithecus delacouri compared with Lophotriccus eulophotes

Key Differences

• Delacour's langur is Critically Endangered while Long-crested Pygmy-Tyrant is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Long-crested Pygmy-Tyrant
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)	Tyrannidae
Genus	Trachypithecus	Lophotriccus
Species	Trachypithecus delacouri	Lophotriccus eulophotes

Evolutionary Relationship

Delacour's langur and Long-crested Pygmy-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Long-crested Pygmy-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Long-crested Pygmy-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Long-crested Pygmy-Tyrant

Habitat

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

Range

Found in Norway.