Other types of allergies occur in birds (not seasonal), most often in the respiratory systems of birds from Central or South America that live with or are exposed to the dusty birds with lots of powder down, namely species from Australia, Asia or the Pacific Islands.xcerpt from BIRD TALK Magazine, May 2011 issue, with permission from its publisher, BowTie Magazines, a division of BowTie Inc. To purchase digital back issues of BIRD TALK Magazine, click here. Allergies are somewhat of an enigma in birds.
This is known as a fiscal year. Fiscal year versus calendar year A fiscal year is an accounting year that, unlike the calendar year, doesn't necessarily end on Dec. 31. A fiscal year is essentially a customized 12-month period used for accounting purposes. For example, a company might operate on a fiscal year that begins on Nov. 1 and ends on Oct. 31. Companies that follow a fiscal year must still adhere to IRS tax filing deadlines, which are based on the calendar year. Just as certain companies operate on a fiscal year instead of the calendar year, so too does the U.S. government. The federal government's fiscal year begins on Oct. 1 and ends on Sept. 30. Benefits of operating on a fiscal year Some companies opt to follow a fiscal year instead of a calendar year because their fiscal year better fits their natural business cycles.
A 12-month period over which a company budgets its spending. A fiscal year does not always begin in January and end in December; it may run over any period of 12 months. The fiscal year is referred to by the date in which it ends. For example, if a company's fiscal year ends October 31, 2006, then everything between November 1, 2005 and October 31, 2006 would be referred to as FY 2006.