Golden Eagle vs Red-tailed Monkey

Aquila chrysaetos compared with Cercopithecus ascanius

Key Differences

• Golden Eagle is Near Threatened while Red-tailed Monkey is Least Concern.

Taxonomic Classification

Rank	Golden Eagle	Red-tailed Monkey
Kingdom same	Animalia (Animals)	Animalia (Animals)
Phylum same	Chordata (Chordates)	Chordata (Chordates)
Class	Aves (Birds)	Mammalia (Mammals)
Order	Accipitriformes (Hawks & Eagles)	Primates (Primates)
Family	Accipitridae (Hawks & Eagles)	Cercopithecidae (Old World Monkeys)
Genus	Aquila (True Eagles)	Cercopithecus
Species	Aquila chrysaetos	Cercopithecus ascanius

Evolutionary Relationship

Golden Eagle and Red-tailed Monkey share a common ancestor at the Phylum level: Chordata. (Chordates)

Conservation Status

Golden Eagle

NT — Near Threatened

Population: ~300.0K

Trend: Stable →

Red-tailed Monkey

LC — Least Concern

Physical Characteristics

Attribute	Golden Eagle	Red-tailed Monkey
Diet	Carnivore	—
Average Lifespan	30 years	—
Average Length	85 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

Golden Eagle

Habitat

Typically found in diverse ecosystems where prey species are available.

Range

Widely distributed across Asia (Taiwan), Europe (6 countries), and North America (United States). Listed as Near Threatened, this species requires ongoing monitoring to prevent population decline.

Red-tailed Monkey

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Golden Eagle

Among the most powerful and widely distributed raptors in the world, golden eagles have wingspans reaching 2.2 meters and inhabit mountainous terrain across the Northern Hemisphere. Supreme aerial hunters, they use soaring flight and steep dives at speeds over 200 km/h to capture rabbits, hares, ground squirrels, and occasionally young deer and foxes. In many cultures they have been central to falconry traditions spanning millennia.