What Is The Life Expectancy Of A Chicken

With any luck and barring any genetic issues your chickens should live for 8 12 years with some chickens being reported to have lived for 15 20 years.

This can differ from bird to bird and various factors described above. Finally chickens kept in a safe place away from the dangers of foxes raccoons and other predators can live a bit more than ten years. Lifespan of chickens heritage vs hybrid heritage hens are hens which have been raised and bred naturally with their own kind. Similarly good veterinary care can make the difference between a chicken that lives for one year and one that lives for ten.

The chicken lifespan can vary depending on a variety of different factors. Recent studies have shown that biologically speaking most chickens can live for 30 years. It lived for 16 years. To be commercially profitable hens are housed around 15 to 18 weeks old and are laying around 20 weeks old.

Of course keeping your chickens healthy with strong immune systems is of utmost importance as well as keeping them out of predators clutches if you want to enjoy them for a very long time. Their lifespan can vary depending on a lot of reasons so keep reading to learn why. To this date the oldest chicken was a hen called matilda. Certainly 4 7 years can be.

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The top factors that affect chicken lifespan are listed below. These factors can be related to breed or may be related to the level of care that the chicken receives. According to the montana state university extension no one knows a laying hen s lifespan. Once this process began the life expectancy of chickens modified drastically.

You can expect a lifespan of a chicken in hybrid forms to live in about 6 8 years as a rule. However the odds of this happening are very rare. Backyard flocks see hens living more than five years with a few living to eight or more years. Not all breeds can last this long.

Meat birds are slaughtered at six to eight weeks. Chickens are living longer lives simply because they are being cared for properly and there is more attention devoted to disease prevention and treatment. Commercial egg producers cull layers called battery hens when they re one to three years old. So nowadays the lifespan of a backyard chicken can be anything from 3 10 years.