Peruvian Yellow-tailed Woolly Monkey vs Red-breasted Merganser

Lagothrix flavicauda compared with Mergus serrator

Key Differences

• Peruvian Yellow-tailed Woolly Monkey is Critically Endangered while Red-breasted Merganser is Least Concern.

Taxonomic Classification

Rank	Peruvian Yellow-tailed Woolly Monkey	Red-breasted Merganser
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Anseriformes (Anseriformes)
Family	Atelidae	Anatidae
Genus	Lagothrix	Mergus
Species	Lagothrix flavicauda	Mergus serrator

Evolutionary Relationship

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

Conservation Status

Peruvian Yellow-tailed Woolly Monkey

CR — Critically Endangered

Red-breasted Merganser

LC — Least Concern

Physical Characteristics

Attribute	Peruvian Yellow-tailed Woolly Monkey	Red-breasted Merganser
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-breasted Merganser

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (5 countries), North America (United States), and South America (Colombia).

Red-breasted Merganser

Red-breasted Merganser (Mergus serrator) 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.