Águila Arpía vs pigargo europeo
Harpia harpyja comparado con Haliaeetus albicilla
Side-by-Side Comparison
| Atributo | Águila Arpía | pigargo europeo |
|---|---|---|
| Nombre científico | Harpia harpyja | Haliaeetus albicilla |
| Orden | Accipitriformes | Accipitriformes |
| Familia | Accipitridae | Accipitridae |
| Estado de conservación | Vulnerable | Least Concern |
| Longitud | 100,0 cm (39.4 in) | 84,0 cm (33.1 in) |
| Envergadura | 200,0 cm (78.7 in) | 225,0 cm (88.6 in) |
| Peso | 7500,0 g (264.55 oz) | 5200,0 g (183.42 oz) |
| Dieta | 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 … |
| Tamaño de la puesta | 2-3 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Águila Arpía
Tropical lowland rainforests, requiring large tracts of continuous forest with tall emergent trees for nesting.
pigargo europeo
Coastlines, large lakes, and rivers with mature trees or cliffs for nesting. Requires large undisturbed areas.
Song & Call Comparison
Águila Arpía
Rarely heard; emits mournful whistled screams 'wheee-oo' and low croaking grunts near the nest. Vocalizations poorly documented given its remote Amazonian habitat.
pigargo europeo
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
Águila Arpía
Central and South America from southern Mexico through Brazil and northern Argentina. Range is shrinking due to deforestation.
pigargo europeo
Northern Europe and Asia from Greenland and Scandinavia to Japan. Reintroduced to Scotland and Ireland.
Estado de conservación
Águila Arpía
pigargo europeo
How to Tell Them Apart
Águila Arpía
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
pigargo europeo
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
Águila Arpía
El águila arpía es el águila más grande y poderosa de América, con una envergadura de hasta 200 cm y garras del tamaño de las de un oso. Tiene plumaje gris en las partes superiores, blanco en las inferiores y una llamativa cresta gris. Habita en bosques tropicales de México a Brasil y Bolivia. Caza mamíferos medianos como monos y perezosos, y grandes lagartos. Clasificada como vulnerable debido a la pérdida del bosque tropical y la caza.
pigargo europeo
El pigargo europeo es el águila más grande de Europa y la cuarta más grande del mundo. Extinguido en su día en Gran Bretaña, ha sido reintroducido con éxito en Escocia e Irlanda mediante programas de conservación. Estos poderosos rapaces pueden vivir más de 25 años y forman vínculos de pareja para toda la vida.