
Source: Wikimedia Commons
Society finch
Finch selectively bred in Japan. Extremely gentle and used as foster parents for other birds. Prolific breeders for beginners.
The Society finch, also known as the Bengali finch or Bengalese finch, is a domesticated subspecies of estrildid finch. It became a popular cage and trade bird after appearing in European zoos in the 1860s through being imported from Japan, though it was domesticated in China. Coloration and behavior were modified through centuries of selection in Asia, then later in Europe and North America.
Source: Wikipedia (CC BY-SA 4.0)
Origin
domesticated in China
Lifespan
5-8 years
Size
12-13cm
Temperature
15〜30℃
Humidity
40〜60%
Finch seed mix, greens
30cm+ cage
Very gentle. Can cohabit with other finches
Sources: Wikipedia ジュウシマツ
Breeding season: In captivity, breeding can occur year-round when temperature, lighting, and nutritional conditions are adequate.
Breeding notes
Both parents share incubation and chick-rearing. Published incubation periods vary across sources (aviculture guides cite 12–13 days; a veterinary reference reports approximately 16 days); actual duration likely varies with husbandry conditions such as ambient temperature.
Breeding requires planning, proper husbandry, and responsibility. These figures are general guidelines.
Sources: Chewy – Society Finches: The Perfect Parents / Wikipedia – Society finch
ジュウシマツ(十姉妹)は家禽化された品種で、羽色は選抜により多様。クレステッド(巻毛)は優性。色の遺伝形式が明確でないものは inheritance を省略。
A curated selection of notable morphs. Inheritance modes are a breeding-planning guide; actual appearance varies with combos.
Calls / Song
さえずり · © Lim Ying Hien · xeno-canto XC862883 (CC BY-NC 4.0)
地鳴き · © David Darrell-Lambert · xeno-canto XC1002985 (CC BY-NC 4.0)
Sources: xeno-canto
Edited & verified by: br-choku editorial team
The taxonomic, regulatory, and husbandry data on this page are compiled and verified against the authoritative primary sources below.
Accepted name: Society finch (Linnaeus, 1766)
Synonyms: Loxia striata
Authority databases: GBIF
Nomenclature follows global taxonomic authority databases.
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Very prolific — will lay quickly with nest box
Soft quiet voice
Control breeding to prevent overpopulation
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 ideal temperature for Society Finch is 15〜30℃. Recommended humidity is 40〜60%. Avoid sudden temperature changes and maintain a stable environment.
The average lifespan of Society Finch is 5-8 years. With proper care and nutrition, they can live a long and healthy life.
Society Finch typically reaches 12-13cm as an adult. Size may vary depending on care conditions and individual genetics.
Society Finch feeds on: Finch seed mix, greens. Aim for a balanced diet with appropriate feeding frequency.
The price of Society Finch varies significantly depending on morph, size, and lineage. Check our market price page for the latest pricing information.
Last updated: July 3, 2026