Aracá Uakari vs Ruff

Cacajao ayresi compared with Calidris pugnax

Taxonomic Classification

Rank	Aracá Uakari	Ruff
Kingdom same	Animalia (动物界)	Animalia (动物界)
Phylum same	Chordata (脊索动物门)	Chordata (脊索动物门)
Class	Mammalia (哺乳動物)	Aves (鳥綱)
Order	Primates (灵长目)	Charadriiformes (鸻形目)
Family	Pitheciidae	Scolopacidae
Genus	Cacajao	Calidris
Species	Cacajao ayresi	Calidris pugnax

Evolutionary Relationship

Aracá Uakari and Ruff share a common ancestor at the Phylum level: Chordata. (脊索动物门)

Conservation Status

Aracá Uakari

LC — Least Concern

Ruff

LC — Least Concern

Physical Characteristics

Attribute	Aracá Uakari	Ruff
Diet	—	—
Average Lifespan	—	—
Average Length	—	—
Average Weight	—	—

Habitat & Geographic Range

Aracá Uakari

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Ruff

Habitat

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

Range

Widely distributed across Asia (Taiwan), Europe (4 countries), North America (United States), and South America (Colombia, 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.

Ruff

流苏鹬（Calidris pugnax）在IUCN红色名录中被列为无危（LC）。在其分布范围内广泛分布且数量丰富，种群稳定，无迫切保护忧虑。