||Breed is the only way to make new farm animals appear with increasing capacities. There are always two farm animals that come into play, they are called the "ascendants" farm animals. The "descendant" farm animal is the result of this action.
The "ascendants" and "descendants" farm animals form together a lineage. If a lineage is made up of farm animals of the same and unique species, these farm animals are then called Purebred. If these farm animals have multiple species, then they are qualified as non-Purebred.
According to the average of the two ascendants' natural Selection Index, the new farm animals' capacity will be higher or lower than the average capacity of the ascendants. If the average of the two ascendants' natural Selection Index is equal to 50, the capacity will remain the same. However, if it is higher, the capacity will improve.
The higher the average of the two ascendants' capacities, the more the new animals will be able to soar!
To breed, you must have at least 1000 farmz', in addition to the price asked the animal's farmer. Otherwise, you may not be able to properly take care of your new animals.
Be careful, if you wish to breed but are not sure to have the means to properly play with the new farm animals, we recommend that you refrain from doing it ; there are already too many abandoned farm animals!