Gray-shanked Douc Langur vs Rufous-breasted Chat-Tyrant

Pygathrix cinerea compared with Ochthoeca rufipectoralis

Key Differences

• Gray-shanked Douc Langur is Critically Endangered while Rufous-breasted Chat-Tyrant is Least Concern.

Taxonomic Classification

Rank	Gray-shanked Douc Langur	Rufous-breasted Chat-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	Pygathrix	Ochthoeca
Species	Pygathrix cinerea	Ochthoeca rufipectoralis

Evolutionary Relationship

Gray-shanked Douc Langur and Rufous-breasted Chat-Tyrant share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Gray-shanked Douc Langur

CR — Critically Endangered

Rufous-breasted Chat-Tyrant

LC — Least Concern

Physical Characteristics

Attribute	Gray-shanked Douc Langur	Rufous-breasted Chat-Tyrant
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Gray-shanked Douc Langur

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Rufous-breasted Chat-Tyrant

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.

Rufous-breasted Chat-Tyrant

Rufous-breasted Chat-Tyrant (Ochthoeca rufipectoralis) is classified as Least Concern (LC) on the IUCN Red List. Widespread and abundant across its range, with stable populations and no immediate conservation concerns.