Golden Eagle vs Lesser Noctule

Aquila chrysaetos compared with Nyctalus leisleri

Key Differences

Golden Eagle is Near Threatened while Lesser Noctule is Endangered.

Taxonomic Classification

Rank	Golden Eagle	Lesser Noctule
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class	Aves (นก)	Mammalia (สัตว์เลี้ยงลูกด้วยน้ำนม)
Order	Accipitriformes (อันดับเหยี่ยว)	Chiroptera (ค้างคาว)
Family	Accipitridae (Hawks & Eagles)	Vespertilionidae
Genus	Aquila (True Eagles)	Nyctalus
Species	Aquila chrysaetos	Nyctalus leisleri

Evolutionary Relationship

Golden Eagle and Lesser Noctule share a common ancestor at the Phylum level: Chordata. (สัตว์มีแกนสันหลัง)

ดู: Phylum: Chordata

Conservation Status

Golden Eagle

NT — Near Threatened

Population: ~300.0K

Trend: Stable →

Lesser Noctule

EN — Endangered

Physical Characteristics

Attribute	Golden Eagle	Lesser Noctule
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.

Lesser Noctule

Habitat

Typically found in diverse terrestrial and aquatic ecosystems.

Range

Distributed across Belgium, Denmark, Luxembourg, Sweden, and Ukraine. Currently classified as Endangered on the IUCN Red List, this species faces significant conservation challenges across its range.

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.