Peruvian Yellow-tailed Woolly Monkey vs Plain-crowned Spinetail

Lagothrix flavicauda compared with Synallaxis gujanensis

Key Differences

• Peruvian Yellow-tailed Woolly Monkey is Critically Endangered while Plain-crowned Spinetail is Least Concern.

Taxonomic Classification

Rank	Peruvian Yellow-tailed Woolly Monkey	Plain-crowned Spinetail
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Passeriformes (Songbirds)
Family	Atelidae	Furnariidae
Genus	Lagothrix	Synallaxis
Species	Lagothrix flavicauda	Synallaxis gujanensis

Evolutionary Relationship

Peruvian Yellow-tailed Woolly Monkey and Plain-crowned Spinetail share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian Yellow-tailed Woolly Monkey

CR — Critically Endangered

Plain-crowned Spinetail

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Yellow-tailed Woolly Monkey	Plain-crowned Spinetail
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian Yellow-tailed Woolly Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Plain-crowned Spinetail

Habitat

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

Range

Distributed across Colombia, Ecuador, Norway, and Venezuela.