Martín Pescador Común vs Pingüino Rey
Alcedo atthis comparado con Aptenodytes patagonicus
Side-by-Side Comparison
| Atributo | Martín Pescador Común | Pingüino Rey |
|---|---|---|
| Nombre científico | Alcedo atthis | Aptenodytes patagonicus |
| Orden | Coraciiformes | Sphenisciformes |
| Familia | Alcedinidae | Spheniscidae |
| Estado de conservación | Least Concern | Least Concern |
| Longitud | 17,0 cm (6.7 in) | 95,0 cm (37.4 in) |
| Envergadura | 25,0 cm (9.8 in) | 64,0 cm (25.2 in) |
| Peso | 36,0 g (1.27 oz) | 14000,0 g (493.84 oz) |
| Dieta | Small fish, aquatic insects, and crustaceans. Hunts from a low perch over water, diving headfirst … | Primarily lanternfish and squid caught during deep dives. Routinely dives to 100-300 meters, sometimes exceeding … |
| Tamaño de la puesta | 3-10 | 1 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Hábitats compartidos
Martín Pescador Común only
Pingüino Rey only
Ninguno
Martín Pescador Común
Clear, slow-flowing rivers, streams, lakes, and ponds with suitable perching and nesting banks. Requires clean water with good fish populations.
Pingüino Rey
Breeds on sub-Antarctic islands with flat or gently sloping beaches. Forages in the Southern Ocean.
Song & Call Comparison
Martín Pescador Común
A sharp, penetrating 'chee' whistle given in flight, often the first indication of its presence. Short, shrill single note as it darts low over rivers. Contact call is a rippling …
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
Martín Pescador Común
Widespread across Europe, Asia, and North Africa. Northern populations migrate south in winter.
Pingüino Rey
Sub-Antarctic islands including South Georgia, Crozet, Kerguelen, Macquarie, and Falkland Islands.
Estado de conservación
Martín Pescador Común
Pingüino Rey
How to Tell Them Apart
Martín Pescador Común
Brilliant electric blue upperparts and orange underparts. Blue-green crown with darker barring. White throat patch and cheek spots. A flash of blue in flight.
Long, straight, dagger-like dark bill — orange base on the lower mandible in females
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
Martín Pescador Común
Martín pescador común (Alcedo atthis) — Una de las aves más coloridas de Europa: azul y verde metálico en el dorso y naranja en el vientre. Habita en ríos y lagos de aguas claras. Captura peces lanzándose en picado. Símbolo del buen estado ecológico del agua.
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.