Greater Flamingo vs Mute Swan
Phoenicopterus roseus compared with Cygnus olor
Side-by-Side Comparison
| Attribute | Greater Flamingo | Mute Swan |
|---|---|---|
| Scientific Name | Phoenicopterus roseus | Cygnus olor |
| Order | Phoenicopteriformes | Anseriformes |
| Family | Phoenicopteridae | Anatidae |
| Conservation Status | Least Concern | Least Concern |
| Length | 130.0 cm (51.2 in) | 152.0 cm (59.8 in) |
| Wingspan | 160.0 cm (63.0 in) | 235.0 cm (92.5 in) |
| Weight | 3500.0 g (123.46 oz) | 11000.0 g (388.01 oz) |
| Diet | Algae, diatoms, brine shrimp, and small crustaceans filtered from shallow alkaline or saline water. Carotenoid … | Submerged aquatic vegetation, algae, and grass. Feeds by upending in shallow water, reaching depths of … |
| Clutch Size | 1-3 | 5-7 |
| Population Trend | — | — |
Size Comparison
Habitat Comparison
Greater Flamingo
Shallow alkaline or saline lakes, coastal lagoons, mudflats, and salt pans. Requires large undisturbed areas for breeding colonies.
Mute Swan
Lakes, slow rivers, estuaries, and coastal lagoons. Often associated with parks and ornamental waters in Europe.
Song & Call Comparison
Greater Flamingo
Loud, nasal goose-like honking 'ka-ha' calls, often in chorus at breeding colonies. Also gives softer gabbling and grunting sounds while feeding and preening.
Mute Swan
Despite its name, not truly mute: gives hissing snorts and low grunting when threatened. Wings produce a loud rhythmic whistling throbbing sound in flight.
Geographic Range & Migration
Greater Flamingo
Africa, southern Europe, the Middle East, and the Indian subcontinent. Irregular visitor to northern Europe.
Mute Swan
Native to Europe and western Asia. Introduced to North America, South Africa, Australia, and New Zealand.
Conservation Status
Greater Flamingo
Mute Swan
How to Tell Them Apart
Greater Flamingo
Predominantly white-pink plumage with bright crimson-pink wing coverts revealed in flight. Long pink legs and a sinuous neck. Intensity of color depends on diet.
Large, downward-bent bill — pink with a black tip, adapted for filter feeding
Mute Swan
All-white plumage in adults. Cygnets are grey-brown, gradually whitening over the first year. Graceful S-curved neck posture is distinctive.
Orange bill with a prominent black knob at the base, larger in males
About These Birds
Greater Flamingo
The greater flamingo is the most widespread flamingo species and one of the most recognizable birds in the world. Their pink color comes entirely from carotenoid pigments in their crustacean and algal diet. Flamingos are social birds that breed in enormous colonies sometimes numbering tens of thousands.
Mute Swan
The mute swan is one of the heaviest flying birds, with males weighing up to 14 kg. Despite its name, it is not truly mute, producing hissing, grunting, and snorting sounds. Mute swans form lifelong pair bonds and their aggressive defense of nesting territory is well known.