Cacatúa ninfa vs Águila real
Nymphicus hollandicus comparado con Aquila chrysaetos
Side-by-Side Comparison
| Atributo | Cacatúa ninfa | Águila real |
|---|---|---|
| Nombre científico | Nymphicus hollandicus | Aquila chrysaetos |
| Orden | Psittaciformes | Accipitriformes |
| Familia | Cacatuidae | Accipitridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 32,0 cm (12.6 in) | 81,0 cm (31.9 in) |
| Envergadura | 40,0 cm (15.7 in) | 212,0 cm (83.5 in) |
| Peso | 90,0 g (3.17 oz) | 4050,0 g (142.86 oz) |
| Dieta | Seeds, grain, berries, and plant material. Forages on the ground in open areas. In captivity, … | Mammals including rabbits, hares, ground squirrels, and marmots. Also takes birds, reptiles, and carrion. Hunts … |
| Tamaño de la puesta | 1-7 | 1-3 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hábitats compartidos
Ninguno
Cacatúa ninfa only
Águila real only
Cacatúa ninfa
Open arid and semi-arid habitats including scrubland, farmland, and woodland near water in Australia.
Águila real
Open and semi-open country including mountains, hills, and tundra. Prefers areas with cliffs or large trees for nesting and open terrain for hunting.
Song & Call Comparison
Cacatúa ninfa
A loud, whistled 'weet' or 'weeeet'. Males whistle a melodic series; contact call is a high nasal 'ny'. Capable of mimicry in captivity. Song is relatively simple but pleasant.
Águila real
Mostly silent; emits a thin, high-pitched whistle 'kee-kee-kee' near the eyrie. Also gives low barking 'yak-yak' and mewing calls. Far less vocal than its size suggests.
Geographic Range & Migration
Cacatúa ninfa
Interior of Australia, generally avoiding coastal areas. The second most popular pet bird worldwide.
Águila real
Holarctic distribution across North America, Europe, North Africa, and Asia. The most widely distributed eagle species.
Estado de conservación
Cacatúa ninfa
Águila real
How to Tell Them Apart
Cacatúa ninfa
Wild-type males are grey with white wing patches, a yellow face, and bright orange cheek patches. Females are duller with barred tail undersides. Many captive color mutations exist.
Short, curved, grey bill
Águila real
Dark brown overall with a golden-bronze sheen on the nape and crown. Juveniles show distinct white patches at the base of the tail and in the wings.
Dark horn-colored hooked bill with a yellow cere
About These Birds
Cacatúa ninfa
La cacatúa ninfa es el miembro más pequeño de la familia de las cacatúas y una de las aves de compañía más populares del mundo. Estos loros dóciles e inteligentes pueden aprender a silbar melodías e imitar sonidos. En estado salvaje son nómadas y se desplazan en bandadas siguiendo la disponibilidad de agua y alimento por el interior semiárido de Australia.
Águila real
El águila real es uno de los rapaces más poderosos y ágiles del hemisferio norte. Venerada por numerosas culturas, se ha empleado en la cetrería durante siglos, en particular por los cazadores kazajos de Asia Central. Las águilas reales pueden alcanzar velocidades superiores a los 240 km/h al lanzarse en picado sobre sus presas.