A detailed pro forma schedule of financial activity, such as an advertising budget, a sales budget, or a capital budget. Budget A plan for a person or company's expenditures.
Cockatiels are picky when choosing a mate and form strong bonds that last for life. Breeding usually occurs following a heavy rain, when food will be plentiful for the chicks. During the rain, many of the birds will sit with their tails and wings outstretched to bathe.
Life Span of Captive Cockatiels. Cockatiels in captivity as pets usually have longer life spans than those in the wild, possibly due to factors such as veterinary attention and proper diet. Pet cockatiels generally live for somewhere between 15 and 25 years.