Australorp
Australian utility chicken bred for record egg-laying.
The Australorp is an Australian breed of dual-purpose utility chicken, derived from the British Black Orpington and selectively bred for egg-laying performance. It achieved worldwide popularity in the 1920s after breaking numerous world records for number of eggs laid and has remained a popular breed in the western world since.
- origin
- Australia
- developed_from
- British Black Orpington, with out-crossings of Minorca, White Leghorn, Langshan, and possibly Plymouth Rock
- recognized_colors_in_Australia
- black, white, blue
- recognized_colors_in_South_Africa
- buff, splash, wheaten laced, golden
- conservation_status
- not at risk worldwide; at risk/endangered in Australia; priority in UK; removed from US watchlist in 2023
Lore & Background
Local breeders used this stock with judicious out-crossings of Minorca, White Leghorn and Langshan blood to improve utility features, with a report of some Plymouth Rock blood also being used. The resulting birds were initially known as Australian Black Orpingtons (Austral-orp). The origin of the name 'Australorp' is disputed. The name was certainly in use by the early 1920s when the breed was launched internationally.
Reader's Guide
The Australorp's significance lies in its exceptional egg-laying performance, which attracted global attention in the 1920s. These feats led to importation orders from England, the United States, South Africa, Canada, and Mexico. The breed is also known as good nest sitters and mothers, making it one of the most popular large heritage utility breeds. Its conservation status is 'not at risk' globally, though it is listed as 'at risk/endangered' in Australia and 'priority' in the United Kingdom; it was removed from the US Livestock Conservancy watchlist in 2023.
Did You Know?
- The Australorp derives from the British Black Orpington and was selectively bred for egg-laying performance.
- The name 'Australorp' is disputed, with claims from William Wallace Scott, Arthur Harwood, and Britain's W. Powell-Owen.
Frequently Asked Questions
What is an Australorp?
The Australorp is a dual-purpose utility chicken that was developed in Australia by selectively breeding the British Black Orpington with lines from Minorca, White Leghorn, Langshan, and possibly Plymouth Rock. It was engineered to be a hardy bird that excels at egg production while still serving as a useful meat source.
Where did Australorp originate and when did it become popular?
The breed was developed in Australia, drawing its core genetics from the British Black Orpington plus out-crossings to several other lines. It broke into worldwide popularity during the 1920s after its record-setting laying performance and has stayed a staple breed across the western world ever since.
What color varieties of Australorp are officially recognized?
Australia recognizes three standard colors—black, white, and blue—while South Africa additionally lists buff, splash, wheaten laced, and golden. In most of the western world, though, the solid black Australorp remains the variety people picture first.
Is Australorp endangered or safe from extinction?
On a global scale the breed is not considered at risk, and the United States took it off its conservation watchlist in 2023. Within Australia, however, the population is classified as at risk or endangered, and the UK has flagged the breed as a conservation priority.
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