Chilean Flamingo

Phoenicopterus chilensis

A pale pink South American flamingo distinguished by grey legs with contrasting pink knee and ankle joints.

Feather type: Long body plumes and black flight feathers
Colours: Pale pink body with grey legs showing pink joints
Bird size: Large, ~100-130 cm

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Overview

The Chilean Flamingo is a South American flamingo species notable for grey legs with pink joints, a leg pattern that helps separate it from other flamingo species in the region. It occupies a wide elevational range, from high Andean lakes to lowland coastal wetlands.

Slightly smaller than the Greater and American Flamingos
Distinctive grey legs with pink joints
Found across a broad elevational range in South America

Identifying the Feather

Feather Identification

Chilean Flamingo feathers are generally paler than those of the American Flamingo, though feather color alone can overlap with other species.

Body feathers: pale pink overall, similar in tone to the Greater Flamingo but slightly less extensive in saturation
Flight feathers: black, visible mainly in flight or when wings are spread
Covert feathers: some pink to reddish tinge, though generally less vivid than in the American Flamingo
Leg coloring (non-feather trait, useful alongside feathers): grey legs with pink joints at the knee and ankle, a helpful confirming feature when feather color alone is ambiguous
Compared to similar species: since body feather tone overlaps with the Greater Flamingo, the grey-legged, pink-jointed leg pattern is the most reliable way to confirm this species when feathers alone are inconclusive

Plumage & Molt

Plumage Notes

Sexes look alike, with plumage tone influenced mainly by diet. Juveniles are grey-brown initially, developing pale pink coloring gradually as they mature.

No plumage-based sexual dimorphism
Juvenile plumage lacks pink tones at first
Molt is gradual, with adult coloring developing progressively over time

Habitat & Range

Found across a wide range in South America, from high Andean lakes to lowland coastal wetlands in countries including Peru, Bolivia, Chile, and Argentina.

Occupies both high-altitude saline lakes and lower-elevation coastal lagoons
Some populations show seasonal movement tied to water availability at high-altitude sites
Broad elevational tolerance compared to some other flamingo species

Behavior & Field Notes

Chilean Flamingos are social, forming flocks that can include mixed groups with other South American flamingo species at some sites.

Diet: small aquatic invertebrates and algae filtered from shallow water
Nesting: builds raised mud mound nests in colonies on exposed mudflats or lake islands
Voice: honking calls similar to other flamingo species, given especially in flight or at colonies
Field notes: because this species can occur alongside the Andean and James's Flamingos at high-altitude lakes, leg coloring and bill pattern are often used together with feather tone to confirm identification

Frequently asked questions

How can you identify Chilean Flamingo feathers?

Its body feathers are pale pink, similar in tone to the Greater Flamingo, so leg coloring (grey with pink joints) is often used alongside feather color to confirm identification.

Where does the Chilean Flamingo live?

It ranges across South America from high Andean lakes to lowland coastal wetlands in countries such as Peru, Bolivia, Chile, and Argentina.

Is the Chilean Flamingo the same size as other flamingos?

It is slightly smaller than the Greater and American Flamingos but larger than the Lesser Flamingo.

Does the Chilean Flamingo mix with other flamingo species?

Yes, at some high-altitude South American lakes it can be found alongside the Andean and James's Flamingos.

Chilean Flamingo guides

In-depth guides for identifying and understanding Chilean Flamingo.

How to Identify Chilean Flamingo Feathers

A guide to identifying Chilean Flamingo feathers by their pale pink body, black flight feathers, and gray legs with distinctive pink joints.

Chilean Flamingo identified by the community

Real feathers identified with Feather Identifier.

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