Weißkopf-Seeadler vs Mandschurenkranich

Haliaeetus leucocephalus compared with Grus japonensis

Key Differences

Weißkopf-Seeadler is Not Evaluated while Mandschurenkranich is Vulnerable.
Weißkopf-Seeadler is carnivore while Mandschurenkranich is omnivore.
Mandschurenkranich is 2.0x heavier than Weißkopf-Seeadler.
Mandschurenkranich lives longer (40 years vs 28 years).

Taxonomic Classification

Rank	Weißkopf-Seeadler	Mandschurenkranich
Kingdom same	Animalia (Tier)	Animalia (Tier)
Phylum same	Chordata (Chordatiere)	Chordata (Chordatiere)
Class same	Aves (Vögel)	Aves (Vögel)
Order	Accipitriformes (Greifvögel)	Gruiformes (Kranichvögel)
Family	Accipitridae (Hawks & Eagles)	Gruidae
Genus	Haliaeetus (Sea Eagles)	Grus
Species	Haliaeetus leucocephalus	Grus japonensis

Evolutionary Relationship

Weißkopf-Seeadler and Mandschurenkranich share a common ancestor at the Class level: Aves. (Vögel)

Ansehen Class: Aves

Conservation Status

Weißkopf-Seeadler

NE — Not Evaluated

Population: ~316.7K

Trend: Increasing ↑

Mandschurenkranich

VU — Vulnerable

Population: ~2.8K

Trend: Stable →

Physical Characteristics

Attribute	Weißkopf-Seeadler	Mandschurenkranich
Diet	Carnivore	Omnivore
Average Lifespan	28 years	40 years
Average Length	90 cm	1.5 m
Average Weight	5.0 kg	10.0 kg

Habitat & Geographic Range

Weißkopf-Seeadler

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).

Mandschurenkranich

Habitat

Typically found in a wide range of habitat types.

Range

Found across Asia (Taiwan) and Europe (5 countries). Currently classified as Vulnerable on the IUCN Red List, this species faces significant conservation challenges across its range.

Weißkopf-Seeadler

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.

Mandschurenkranich

One of the rarest cranes in the world, red-crowned cranes stand 1.5 meters tall and are revered in East Asian cultures as symbols of longevity, fidelity, and good fortune. They inhabit wetlands and marshes of Russia, China, Korea, and Japan, performing elaborate and graceful courtship dances involving synchronized leaps, bowing, and calls. Endangered, with the wild population estimated at just 2,750 individuals, threatened by wetland drainage and habitat loss.