Harpyie vs Seeadler
Harpia harpyja verglichen mit Haliaeetus albicilla
Side-by-Side Comparison
| Merkmal | Harpyie | Seeadler |
|---|---|---|
| Wissenschaftlicher Name | Harpia harpyja | Haliaeetus albicilla |
| Ordnung | Accipitriformes | Accipitriformes |
| Familie | Accipitridae | Accipitridae |
| Erhaltungsstatus | Vulnerable | Least Concern |
| Länge | 100,0 cm (39.4 in) | 84,0 cm (33.1 in) |
| Flügelspannweite | 200,0 cm (78.7 in) | 225,0 cm (88.6 in) |
| Gewicht | 7500,0 g (264.55 oz) | 5200,0 g (183.42 oz) |
| Ernährung | Arboreal mammals including sloths, monkeys, and opossums, which make up over 70% of the diet. … | Fish, waterfowl, and carrion. Often pirates food from other birds. Takes fish from the water … |
| Gelegegröße | 2-3 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Harpyie
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
Seeadler
Coastlines, large lakes, and rivers with mature trees or cliffs for nesting. Requires large undisturbed areas.
Song & Call Comparison
Harpyie
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
Seeadler
High-pitched, yelping 'klee-klee' and deep barking 'ra-ra-ra'. Less vocal than Bald Eagle but similar chattering quality. Gives gull-like wailing near nest in breeding season.
Geographic Range & Migration
Harpyie
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
Seeadler
Northern Europe and Asia from Greenland and Scandinavia to Japan. Reintroduced to Scotland and Ireland.
Erhaltungsstatus
Harpyie
Seeadler
How to Tell Them Apart
Harpyie
Slate-black upperparts and head with a pale grey breast and white underparts with black barring. A distinctive split grey crest rises when the bird is alarmed.
Massive dark hooked bill, one of the largest of any eagle
Seeadler
Brown body with a paler head in adults and a distinctive short white wedge-shaped tail. Massive broad wings in flight. Juveniles are darker overall.
Very large, heavy, pale yellow bill
Key Differences
- • Weight: Harpy Eagle (7500g) vs White-tailed Eagle (5200g)
- • Length: Harpy Eagle (100 cm) vs White-tailed Eagle (84 cm)
- • Wingspan: Harpy Eagle (200 cm) vs White-tailed Eagle (225 cm)
- • Conservation: Harpy Eagle (Vulnerable) vs White-tailed Eagle (Least Concern)
- • Habitat: Harpy Eagle prefers Tropical lowland rainforests, requiring large tracts of cont; White-tailed Eagle prefers Coastlines, large lakes, and rivers with mature trees or cli
About These Birds
Harpyie
Die Harpyie zählt zu den kraftvollsten Greifvögeln der Welt und besitzt Krallen von der Größe der Klauen eines Grizzlybären. Sie ist der Nationalvogel Panamas. Die größte Bedrohung für die Art ist die Abholzung der Wälder, da jedes Brutpaar ein weites Revier unberührten Waldes benötigt.
Seeadler
Der Seeadler ist der größte Adler Europas und der viertgrößte der Welt. Einst in Großbritannien ausgestorben, wurde er durch Schutzprogramme erfolgreich in Schottland und Irland wiederangesiedelt. Diese kraftvollen Greifvögel können über 25 Jahre alt werden und gehen lebenslange Paarbindungen ein.