American Bald Eagle vs Black-collared Apalis

Haliaeetus leucocephalus compared with Oreolais pulcher

Key Differences

• American Bald Eagle is Not Evaluated while Black-collared Apalis is Least Concern.

Taxonomic Classification

Rank	American Bald Eagle	Black-collared Apalis
Kingdom same	Animalia (สัตว์)	Animalia (สัตว์)
Phylum same	Chordata (สัตว์มีแกนสันหลัง)	Chordata (สัตว์มีแกนสันหลัง)
Class same	Aves (นก)	Aves (นก)
Order	Accipitriformes (อันดับเหยี่ยว)	Passeriformes (นกเกาะคอน)
Family	Accipitridae (Hawks & Eagles)	Cisticolidae
Genus	Haliaeetus (Sea Eagles)	Oreolais
Species	Haliaeetus leucocephalus	Oreolais pulcher

Evolutionary Relationship

American Bald Eagle and Black-collared Apalis share a common ancestor at the Class level: Aves. (นก)

Conservation Status

American Bald Eagle

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Black-collared Apalis

LC — Least Concern

Physical Characteristics

Attribute	American Bald Eagle	Black-collared Apalis
Diet	Carnivore	—
Average Lifespan	28 years	—
Average Length	90 cm	—
Average Weight	5.0 kg	—

Habitat & Geographic Range

American Bald Eagle

Habitat

Found across multiple habitat types including tropical and subtropical moist broadleaf forests, tropical and subtropical dry broadleaf forests, and flooded grasslands and savannas, among 10 distinct biome types spanning the Neotropic and Palearctic realms. Populations are also found in montane and highland environments at higher elevations.

Range

Widely distributed across Europe (8 countries), North America (United States), and South America (Ecuador).

Black-collared Apalis

Habitat

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

American Bald Eagle

The national bird of the United States and a symbol of American conservation success, bald eagles have a wingspan of up to 2.4 meters and inhabit forests and wetlands near open water across North America. Powerful aerial predators and scavengers, they specialize in fish but also take waterfowl and carrion. Nearly extinct by the 1960s due to DDT poisoning and hunting, the bald eagle recovered dramatically following pesticide bans and the Endangered Species Act.

Black-collared Apalis

The Black-collared Apalis (Oreolais pulcher) is a species in the genus Oreolais. It is currently classified as Least Concern on the IUCN Red List. Typically found in various aerial, terrestrial, and aquatic environments.