Fish contains omega-3 fatty acids (also known as the good cholesterol) which are proven to lower the risk of heart disease and help with numerous other health problems. So, how long does fish last? When properly stored, the shelf life of fish past its sell by date is approximately ... Of course, fish lasts for a shorter period of time if it is not stored properly. But remember that fish, like a lot of other proteins, usually has a sell by date and not a use by date or expiration date.
A chicken can live between 10-15 years although there have been instances where they have lived longer. For many more answers to your poultry questions we recommend the book: Guide to Raising Chickens. Back to Frequently Asked Questions. Murray McMurray Hatchery.
Chickens are individuals as much as any other animal. Some will lay for two years, then decide to retire. Some will keep laying up to 5 years, then slow down/stop. And some will just slowly decline steadily over the years.