Pingüino Rey vs busardo colirrojo
Aptenodytes patagonicus comparado con Buteo jamaicensis
Side-by-Side Comparison
| Atributo | Pingüino Rey | busardo colirrojo |
|---|---|---|
| Nombre científico | Aptenodytes patagonicus | Buteo jamaicensis |
| Orden | Sphenisciformes | Accipitriformes |
| Familia | Spheniscidae | Accipitridae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 95,0 cm (37.4 in) | 53,0 cm (20.9 in) |
| Envergadura | 64,0 cm (25.2 in) | 124,0 cm (48.8 in) |
| Peso | 14000,0 g (493.84 oz) | 1080,0 g (38.10 oz) |
| Dieta | Primarily lanternfish and squid caught during deep dives. Routinely dives to 100-300 meters, sometimes exceeding … | Small to medium mammals, especially voles, mice, and rabbits. Also takes birds, reptiles, and large … |
| Tamaño de la puesta | 1 | 2-4 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hábitats compartidos
Pingüino Rey only
Ninguno
busardo colirrojo only
Pingüino Rey
Breeds on sub-Antarctic islands with flat or gently sloping beaches. Forages in the Southern Ocean.
busardo colirrojo
Open country with scattered elevated perches such as trees, poles, and cliffs. Adaptable to farmland, grasslands, roadsides, and suburban areas.
Song & Call Comparison
Pingüino Rey
Uses individually unique complex calls for mate and chick recognition in noisy colonies. Produces a loud, musical trumpeting. Chick whistles are distinctive per family unit.
busardo colirrojo
Iconic, raspy descending scream: 'kreeeeee-ar', often used in films for all raptors. Gives short barking 'kak' notes near nest. Juveniles beg with persistent squealing whistles.
Geographic Range & Migration
Pingüino Rey
Sub-Antarctic islands including South Georgia, Crozet, Kerguelen, Macquarie, and Falkland Islands.
busardo colirrojo
North America from Alaska to Panama, including the Caribbean. One of the most common raptors in North America.
Estado de conservación
Pingüino Rey
busardo colirrojo
How to Tell Them Apart
Pingüino Rey
Dark blue-grey back with white belly. Vivid orange-gold auricular patches on the sides of the head and upper breast. Silvery-grey upperparts.
Long, slender, slightly decurved bill with orange mandible plates
busardo colirrojo
Variable plumage from pale to dark morphs. Most adults have rich brown upperparts, a pale breast with a dark belly band, and the characteristic rufous-red tail.
Dark hooked bill with a yellow cere
About These Birds
Pingüino Rey
El pingüino rey es el segundo pingüino más grande del mundo, que cría en colonias masivas en islas subantárticas y se alimenta principalmente de peces.
busardo colirrojo
El busardo colirrojo es el gavilán más extendido y común de Norteamérica. Su grito estridente es tan icónico que suele emplearse en cine y televisión para doblar las imágenes de cualquier ave rapaz, incluida el águila calva. Estos rapaces adaptables prosperan en paisajes transformados por el ser humano y son una estampa habitual posados junto a las carreteras.