It is typical for adult make budgies to have a blue cere, while adult female bugies will have a brown cere. For some genetic mutations in companion budgies, the cere color does not change, such as in albino, dark eyed clear and lutino budgies. Immature budgies will usually have a pink cere whether they are male or female.
To find out more information on how to tell if your pet budgie is a male or a female, check out this FAQ article all about Budgerigars which explains it in more detail:
http://theparrotforum.com/viewtopic.php?f=12&t=355
The article also explains more about the characteristics of Budgies and how to care for them.
In general, male keets have blue ceres and females have white/brown/beige/tan. The cere is the colored area above the beak. However, the cere has to be fully colored out (adult coloration) or the cere color may change with the first and/or second molts, depending on the overall coloration of the bird. Additional information about various color mutations/cere color can be found on the internet.
Female budgies have a brown beak. Male budgies have a blue beak
male-blue, grey, black, white female-green, yellow, black, white
not sure butif you do get budgies dont put a a male and a male and a female together one male will eat the male then it will eat the female and then it will eat the eggs and then it will die.
normal in females. if its a male, they have an diesease. see an avian vet.
A male budgie's beak, or rather, the cere above the beak, does not turn brown. A mature male budgie has a blue cere. If your budgie's cere has turned brown, you have a female that is ready to breed.
I find that the very tip of the beak of a male goose is usually white or light colored while the beak of the female is a darker or black.
they shouldn't fight. if male and female fight, there is a problem.
Male and female budgies may fight due to territorial behavior, competition for resources, or incompatible personalities. It is important to provide enough space, toys, and attention to reduce conflicts between them.
Male budgies tend to speak better then females. Although don't count the females out, some can learn to talk and females are also very good whistlers!
http://auntieem.vox.com I uploaded a picture of some budgies to my vox page. The cere is the blue band just above the beak of the budgie that you can see in the photo. The male budgies have a blue cere.
Black spots on the beak of male sparrow is the identification mark, which female sparrow does not have.
Depends on the color... cool colors mean male and warm colors mean female