Estornino Pinto vs Pingüino Rey
Sturnus vulgaris comparado con Aptenodytes patagonicus
Side-by-Side Comparison
| Atributo | Estornino Pinto | Pingüino Rey |
|---|---|---|
| Nombre científico | Sturnus vulgaris | Aptenodytes patagonicus |
| Orden | Passeriformes | Sphenisciformes |
| Familia | Sturnidae | Spheniscidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 21,5 cm (8.5 in) | 95,0 cm (37.4 in) |
| Envergadura | 37,0 cm (14.6 in) | 64,0 cm (25.2 in) |
| Peso | 78,0 g (2.75 oz) | 14000,0 g (493.84 oz) |
| Dieta | Omnivorous — insects and larvae (especially leatherjackets), earthworms, fruit, and seeds. Probes soil with open … | Primarily lanternfish and squid caught during deep dives. Routinely dives to 100-300 meters, sometimes exceeding … |
| Tamaño de la puesta | 4-7 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Estornino Pinto
Open countryside, farmland, parks, and urban areas. Forms enormous communal roosts in winter, especially in urban environments.
Pingüino Rey
Breeds on sub-Antarctic islands with flat or gently sloping beaches. Forages in the Southern Ocean.
Song & Call Comparison
Estornino Pinto
A complex mimic: rattles, whistles, clicks, and squeaks mixed with imitations of other birds. Song is a continuous medley. Also gives harsh 'scheer' alarm and chattering.
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.
Geographic Range & Migration
Estornino Pinto
Native to Europe, western Asia, and North Africa. Introduced to North America, South Africa, Australia, and New Zealand.
Pingüino Rey
Sub-Antarctic islands including South Georgia, Crozet, Kerguelen, Macquarie, and Falkland Islands.
Estado de conservación
Estornino Pinto
Pingüino Rey
How to Tell Them Apart
Estornino Pinto
Glossy black plumage with iridescent purple and green sheen in breeding season. Winter plumage shows white spotting. Short tail and pointed wings in flight.
Long, pointed bill — yellow in breeding season, dark in winter
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
About These Birds
Estornino Pinto
Estornino pinto (Sturnus vulgaris) — Pájaro negro con brillos verdes y purpúreos e incontables motas blancas en invierno. Hábil imitador de otros sonidos. Forma enormes bandadas ('murmurations') en otoño e invierno. Natural de Eurasia, introducido en América, Australia y Nueva Zelanda.
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.