It is just one example of the different egg production.
What do free range means.
For chickens to be free range the birds must be allowed access to the outside according to the usda.
What is free range chicken.
In poultry keeping free range is widely confused with yarding which means keeping poultry in fenced yards yarding as well as floorless portable chicken pens chicken tractors may have some of the benefits of free range livestock but in reality the methods have little in common with the free range method a behavioral definition of free range is perhaps the most useful.
Free range poultry must meet legal requirements.
That means that because the usda doesn t regulate the type or amount of outdoor access required these nutritional benefits may not apply to all chicken products labeled as free range.
In practice this can mean the chickens live most of their lives outdoors retreating to their coop only when weather or other factors require them to do so or it can mean the chickens spend all their time in cramped indoor pens that have a small door opened to the outside for just a few.
The rspca states that chickens must have a defined amount of space no more than 13 birds a square metre be 56 days old before they are.