Search results
Results from the WOW.Com Content Network
Illustration of thirty-nine varieties of chicken (and one Guinea Fowl) . There are hundreds of chicken breeds in existence. [1] Domesticated for thousands of years, distinguishable breeds of chicken have been present since the combined factors of geographical isolation and selection for desired characteristics created regional types with distinct physical and behavioral traits passed on to ...
A Black Java hen; the Java played a role in the creation of some of the American class breeds, such as the Rhode Island Red. The American Class contains thirteen breeds which originated in Canada or the United States. [1]: 11 All are heavy breeds, and most lay brown eggs; [1]: 11 most are cold-hardy: [2] Buckeye; Chantecler; Delaware; Dominique ...
The Cobb 500 is a fast-growing broiler chicken breed. They can reach a 2 kg slaughter weight at 33 days old. [1] [2] They make up around half of all globally farmed chickens as of 2016. [3] The Cobb 500 is controversial due to their health problems. Animal rights and animal welfare groups such as Open Cages have called for the industry to stop ...
The Norfolk Grey is a utility breed of chicken that originated near the city of Norwich, in Norfolk, England, in around 1910. The breed was originally created by Frederick W Myhill of Hethel, Wymondham under the name Black Maria. It is a rare breed which is currently considered to be at risk by the Rare Breeds Survival Trust. [4]
Pullets in the three possible colours. The Silverudd Blue is a medium-sized chicken. Hens weigh approximately 1.5 kg, and cock birds about 2.5 kg. [1]As in other blue chicken breeds, three colours occur in accordance with the frequency of the dilution gene: black, blue and splashed white, in Mendelian proportion (1:2:1).
The Potchefstroom Koekoek is a South African breed of chicken [1] developed in the 1960s at the Potchefstroom Agricultural College in the city of Potchefstroom by Chris Marais. It was developed by cross breeding a number of other breeds like Black Australorp , [ 2 ] White Leghorn , [ 2 ] and Barred Plymouth Rock to obtain specific ...
The breed is categorised as a heavy or meat type, and is consequently used for raising broilers. As of year 2013, when two heavy breeds Slovene Early-feathered Hen and Slovenian Fathering Hen were removed from the list, it is the only meat type chicken breed among Slovenian traditional breeds of domestic animals. [5]
The Old English Pheasant Fowl is a British breed of small utility chicken. It derives from traditional breeds of rural Lancashire and Yorkshire and of the former counties of Cumberland and Westmorland. [5] Its name is due to a perceived similarity of the plumage to that of the wild pheasant. [6] It is a rare breed, and in 2014 was listed as "at ...