
Source: Wikimedia Commons
Poephila acuticauda
A northern Australian estrildid with a grey head, a black throat bib and a long pointed black tail. Bill colour varies from red through orange to yellow, and it is a hardy, free-breeding aviary standard.
The long-tailed finch (Poephila acuticauda) is an estrildid finch of northern Australia. A prominent roundish black bib covers the throat and upper chest and the long pointed tail is black. The upperparts are pinkish brown with paler plumage below the bib, the head is grey with a white ear patch and black lores, black patches mark the upper flanks, and the rump and undertail coverts are white. Bill colour varies from red through orange to yellow. The sexes are similar, females being slightly duller with a marginally smaller bib, though measurements overlap. Gould described it in 1840 as Amadina acuticauda from a specimen collected by Benjamin Bynoe, surgeon on HMS Beagle, at Derby on the north-west coast. It adapts readily to captivity, needs an aviary rather than a cage and must be kept out of damp. It breeds readily, sometimes raising two broods a year, but a breeding pair turns aggressive towards other small finches.
Source: Wikipedia (CC BY-SA 4.0)
The Long-tailed Finch lives Around 5-8 years.
The Long-tailed Finch grows to About 16cm including the tail.
It is around 160 mm long including the tail, males weighing 13.5-16.2 g and females 11.4-17.6 g.
Origin
Dry savanna of northern Australia
Lifespan
Around 5-8 years
Size
About 16cm including the tail
Edited & verified by: BreederDirect editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Poephila acuticauda (Gould, 1840)
Synonyms: Amadina acuticauda
Authority databases: GBIF
Nomenclature follows global taxonomic authority databases.
Poephila acuticauda. The family Estrildidae is not listed in the CITES Appendices, so this species is not covered. The IUCN assesses it as Least Concern. Australia bans the export of wild birds, so traded birds are captive bred and colour mutations have been established.
Sources: CITES Appendices (Estrildidae not listed) / IUCN Red List
Regulations may change. Always verify the latest information with the relevant authorities.
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Temperature
15〜30℃
Humidity
40〜60%
Mixed seed, spray millet, greens, small livefood when breeding
An aviary suits it better than a cage and damp must be avoided, with enough depth that the long tail is not damaged.
Normally peaceable, but a breeding pair becomes aggressive to other small finches, so separate pairs when they breed.
The contact call is a short carrying note and the song is simple, so noise is seldom a problem.
It breeds freely and may raise two broods a year; continuous breeding drains the parents, so manage nutrition year round or remove nest material. In Japan this bird is often sold under the trade name that properly belongs to the related Parson Finch (Poephila cincta), so check for the scientific name Poephila acuticauda; this is the species with the long, pointed black tail.
Beginner. This is a beginner-friendly species. No special equipment or experience is required, and it can be kept successfully with basic care setup.
The average lifespan of Long-tailed Finch is Around 5-8 years. With proper care and nutrition, they can live a long and healthy life.
Long-tailed Finch typically reaches About 16cm including the tail as an adult. Size may vary depending on care conditions and individual genetics.
Long-tailed Finch feeds on: Mixed seed, spray millet, greens, small livefood when breeding. Aim for a balanced diet with appropriate feeding frequency.
The price of Long-tailed Finch varies significantly depending on variety, age, sex, and the individual animal's condition. Check our market price page for the latest pricing information.
Last updated: September 16, 2026