My eldest so far reached 12 years old.
Next eldest 11 years old.
8 and 9 year olds fairly common for keepers I've known.
My sisters eldest 14.
In this book by a very experienced and respected vet and poultry enthusiast the average life span for bantams was 12 years old and for dual purpose breeds, 10 years old. These ages are compiled from British statistics.
Something is going horribly wrong when chickens are commonly dying at 5 and 6 years old.
Next eldest 11 years old.
8 and 9 year olds fairly common for keepers I've known.
My sisters eldest 14.
In this book by a very experienced and respected vet and poultry enthusiast the average life span for bantams was 12 years old and for dual purpose breeds, 10 years old. These ages are compiled from British statistics.
Something is going horribly wrong when chickens are commonly dying at 5 and 6 years old.