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A white canary nesting Feral yellow canary at Midway Atoll Red factor canary Sleeping canary. Domestic canaries are generally divided into three main groups: Colour-bred canaries (bred for their many colour mutations – Ino, Eumo, Satinette, Bronze, Ivory, Onyx, Mosaic, Brown, red factor, Green (Wild Type): darkest black and brown melanin shade in yellow ground birds, Yellow Melanin: mutation ...
The red factor canary averages about 5 + 1 ⁄ 2 inches (14 cm) in length. This variety of canary tends to be bred for the novelty of its color, rather than for its song.. It was developed as a cross between another type of finch — the now-endangered Venezuelan red siskin (Spinus cucullatus) — and a yellow domestic canary (Serinus canaria domestica).
Canaries, birds in the genera Serinus and Crithagra including, among others: . Atlantic canary (Serinus canaria), a small wild bird . Domestic canary, Serinus canaria domestica, a small pet or aviary bird, also responsible for the "canary yellow" color term
It is native to the Canary Islands, the Azores, and Madeira. It has two subspecies: the wild or common canary (Serinus canaria canaria) and domestic canary (Serinus canaria domestica). Wild birds are mostly yellow-green, with brownish streaking on the back. The species is common in captivity and a number of colour varieties have been bred.
The Australian plainhead has its roots in the old style Norwich canaries that originated in Norwich, England and became a popular show variety in Australia. [1] In the 1930s, differences between the older show standard used by the breeders of Victoria, Australia and the more modern standards of the UK, created a bitter divide amongst Australian breeders of the Norwich canary. [2]
Domestic canary (Serinus canaria domestica) Wild canary (Serinus canaria canaria) the 15th century CE: the Canary Islands, Europe: coal mining, fighting, research, show, pets Slight physical changes Common in the wild and in captivity 2d Passeriformes: Society finch or Bengalese finch (Lonchura striata domestica)
Domestic canary, historically used to detect gas in coal mines. Sentinel species are organisms, often animals, used to detect risks to humans by providing advance warning of a danger. The terms primarily apply in the context of environmental hazards rather than those from other sources.
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