Yes, most birds have the ability to smell. However, only a few birds have really good olfactory glands. Cockatiels are not one of these. So yes, but not very much.
Yes, cockatiels can get parasites.
i would love to
Cockatiels do not need anything to have a mate. Just put him/her in the cage with your cockatiel, however, if you want them to mate, they will not mate if you do not have a nesting box. In order to breed cockatiels, you will need a nesting box.
Cockatiels are a type of cockatoo.
I'm assuming you mean 'cockatiels,' the bird. :) But, no, they usually don't. Many cockatiels won't stop moving around and yelling, since they have no idea where they are.
Cockatiels LOVE toys. They like little bells, baskets, mirrors, and humans. They should get a lot of attention and are a long term little birdy friend.
Cockatiels are parrots, and members of the cockatoofamily.
Cockatiels should not have a lump on their throat.
No, cockatiels should only be housed with other cockatiels. Not only do other types of birds have different types of diets, but they also have different personalities and will sometimes clash with cockatiels.
Many pet birds, such as cockatiels, budgies and parrots like orange juice.
Answer: Sure, they can. When cockatiels are white, they are either of the Lutino breed, or they are albino.
62% of all cockatiels sold in stores are males.