Peruvian night monkey vs Willet

Aotus miconax compared with Tringa semipalmata

Key Differences

• Peruvian night monkey is Endangered while Willet is Least Concern.

Taxonomic Classification

Rank	Peruvian night monkey	Willet
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Aotidae	Scolopacidae
Genus	Aotus	Tringa
Species	Aotus miconax	Tringa semipalmata

Evolutionary Relationship

Peruvian night monkey and Willet share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Peruvian night monkey

EN — Endangered

Willet

LC — Least Concern

Physical Characteristics

Attribute	Peruvian night monkey	Willet
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Peruvian night monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Willet

Habitat

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

Range

Widely distributed across Europe (Norway, Sweden), North America (United States), and South America (Colombia, Ecuador, Venezuela).

Willet

Willet (Tringa semipalmata) 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.