The Village Indigobird, also known as the Steelblue Widowfinch, occurs in a band from Senegal in West Africa to Sudan, Eritrea and Ethiopia, and then southwards to our country, where it is found in parts of all provinces except the Western Cape. They’re most commonly found in acacia savanna, mopane woodland and riverine thickets, feed mainly on seeds and termites, and occur singly, in pairs or flocks numbering as many as 60 birds. According to the IUCN it is not in any danger of extinction.
The Village Indigobird is a brood parasite, in which males mate with as many females as they can and the females in turn lay their eggs in the nests of other small finches – especially firefinches – even if the nest owner is in the nest! In this way each female Indigobird may produce up to 26 eggs in a breeding season, which spans December to June. The chicks are reared by their adoptive parents until they rejoin the Indigobird flock at about 4-5 weeks of age. These small birds weigh around 13g when they’re fully grown.
Nice also to see photos of the females. In the absence of the males its likely quite easy to misidentify them! How interesting that they will parasitize a nest while the firefinch parent is in the nest! And interesting that the interloper nestling will grow up with the host chicks!
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The parasitic chick growing up in almost harmony with its adopted siblings really is so different from the “usual” pattern of brood-parasites like the cuckoos where very few if any of the host eggs and chicks survive.
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Daar is nogal ‘n groot kleur verskil tussen die mannetjie en wyfie – ek sou nooit dink dis dieselfde soort voël nie!
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En die wyfietjies lyk weer so baie na die wyfies van n wye verskeidenheid ander vinkies dat mens hulle ook maklik verkeerd kan uitken!
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Mens kry darem ‘n ongelooflike verskeidenheid voels! Ek het nog so baie om te leer!
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Ek dink dit is wat natuurstudie so lekker maak, Aletta. Hoe meer mens leer hoe meer vrae het jy, en hoe meer wil jy nog leer!
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Jy is reg!😊 Ek wil graag 😊
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Interesting. Do the chicks oust the host chicks (like Cuckoos) or are they raised together? This is not the sort of behaviour I would have imagined in Finches.
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Just when you think you have it sussed, nature will show you that it still has more for you to learn! Rarely the indigobird female may peck open one of the firefinch eggs already in the nest, Brian, but even that is rare. The chicks grow up peacefully together, although the indigobird refuses to preen its “siblings” while they don’t mind doing it for the adopted child at all.
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We used to see these – and a few fire finches – in our garden several years ago. The forest has grown up though and the habitat changes no longer suit such birds – although we are compensated with the arrival of others 🙂
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Now that is a very interesting observation, Anne! I’ve noticed the same with Cape Wagtails here in Gauteng – they used to be one of the most common garden visitors but now you hardly see any.
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This is one of the birds that the male and female are so very different in appearance!
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So much that they look like two different kinds of birds!
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Well! They are quite the ‘wild child,’ aren’t they?!
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The kind your mother warns you about!
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