What is the deffrence between a rare budgie and a regular budgie?

Question

I just got two new budgies I was wondering what the deffrence between rare budgies and regular budgies was?

Answer 1

Eye color as well. My last budgie was a Lutino (A form of albinism) with red eyes. I don't know if Lutino's are considered "rare" though. They definitely aren't "regular" or standard budgies. Hopes that helped some...

Answer 2

The difference is feather color. Some colors are harder to come by because they are caused by a genetic mutation or a recessive gene. This means they occur less frequently, which makes them "rare".

Answer 3

Feather color, being albino (All white with red eyes), and size(English Parakeet is bigger in size than a regular parakeet and is used in shows).