Cockatiels are great as pets. They are clever, cuddly and can be easily socialized. Although cockatiels are generally easy to care for because of their small size, this book will provide you with some useful tips so that you can maximize their true potential. Compared to other bird species, Cockatiel parrots don't live for 50 years or more. These birds have an average lifespan of only 10 - 20 years However, if you take good care of them, they will...