Peruvian Yellow-tailed Woolly Monkey vs Red-headed Quelea

Lagothrix flavicauda compared with Quelea erythrops

Key Differences

• Peruvian Yellow-tailed Woolly Monkey is Critically Endangered while Red-headed Quelea is Least Concern.

Taxonomic Classification

Rank	Peruvian Yellow-tailed Woolly Monkey	Red-headed Quelea
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Ploceidae
Genus	Lagothrix	Quelea
Species	Lagothrix flavicauda	Quelea erythrops

Evolutionary Relationship

Peruvian Yellow-tailed Woolly Monkey and Red-headed Quelea share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian Yellow-tailed Woolly Monkey

CR — Critically Endangered

Red-headed Quelea

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Yellow-tailed Woolly Monkey	Red-headed Quelea
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Yellow-tailed Woolly Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Red-headed Quelea

Habitat

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

Range

Found across Asia (United Arab Emirates) and Europe (7 countries).

Red-headed Quelea

Red-headed Quelea (Quelea erythrops) 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.