Still fairly new and not common in America yet, Isbar chickens are a bit harder to find and considered a rare breed. Isbar hens lay between 150 and 200 beautiful green eggs in several shades per ...

Here are some of the most common chicken breeds and their average lifespans. Roosters and hens of the same breed typically have nearly the same life expectancy, with roosters averaging 5 to 8 years.