Delacour's langur vs Dusky-billed Parrotlet

Trachypithecus delacouri compared with Forpus modestus

Key Differences

• Delacour's langur is Critically Endangered while Dusky-billed Parrotlet is Least Concern.

Taxonomic Classification

Rank	Delacour's langur	Dusky-billed Parrotlet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Psittaciformes (Parrots)
Family	Cercopithecidae (Old World Monkeys)	Psittacidae (True Parrots)
Genus	Trachypithecus	Forpus
Species	Trachypithecus delacouri	Forpus modestus

Evolutionary Relationship

Delacour's langur and Dusky-billed Parrotlet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Delacour's langur

CR — Critically Endangered

Dusky-billed Parrotlet

LC — Least Concern

Physical Characteristics

Attribute	Delacour's langur	Dusky-billed Parrotlet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Delacour's langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Dusky-billed Parrotlet

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.