Aracá Uakari vs Stilt Sandpiper

Cacajao ayresi compared with Calidris himantopus

Taxonomic Classification

Rank	Aracá Uakari	Stilt Sandpiper
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Mammalia (Mammals)	Aves (Birds)
Order	Primates (Primates)	Charadriiformes (Charadriiformes)
Family	Pitheciidae	Scolopacidae
Genus	Cacajao	Calidris
Species	Cacajao ayresi	Calidris himantopus

Evolutionary Relationship

Aracá Uakari and Stilt Sandpiper share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Aracá Uakari

LC — Least Concern

Stilt Sandpiper

LC — Least Concern

Physical Characteristics

Attribute	Aracá Uakari	Stilt Sandpiper
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Stilt Sandpiper

Habitat

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

Range

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

Aracá Uakari

The Aracá Uakari (Cacajao ayresi) is a species in the genus Cacajao. It is currently classified as Least Concern on the IUCN Red List. Typically found in diverse terrestrial and aquatic ecosystems.

Stilt Sandpiper

Stilt Sandpiper (Calidris himantopus) 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.