Comb-crested Jacana
Irediparra gallinacea
Quick facts
Size: Females average 26 cm including tail, 130 g; males are smaller.
Range and lifestyle: They inhabit dams and lagoons with an abundance of floating vegetation. Range is restricted to the coastal regions of north and east Australia.
Food: Aquatic invertebrates and seeds of aquatic plants.
Breeding: Females may have up to 3 partners, but males alone build a nest on the floating vegetation, incubate the eggs (usually 4) and care for the young.
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Comb-crested Jacanas have a characteristic large red frontal shield.
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They prefer floating vegetation in the wetlands, especially water-lily leaves so they are able to walk with ease at the surface of the water using their exceptionally long toes.
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The downy young hatch able to walk and soon leave the nest. They already have long toes at birth.
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If threatened, protective behaviour includes a unique ability to carry the young under their wings to a safer place, with their youngsters' feet often protruding.
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They can make a variety of calls, twittering and piping sounds, often in flight or in upright pose, and possibly in defence of their territory.
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They are sometimes referred to as Lotusbirds or Lilytrotters.
Text © Detlef Davies 2022 CC BY-NC-SA
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