Livestock biosecurity

The Department of Agriculture and Food, Western Australia’s Livestock Biosecurity Program is part of the national animal health framework that underpins and enhances Australia’s and Western Australia’s (WA) market access for animals and animal products. 

The value of Australia’s export of animals and animal products relies on being able to maintain and demonstrate WA’s excellent animal health and residue-safe food status, a comprehensive livestock traceability system, regulated inter-state and intra-state movement to manage pest and diseases and industry supported disease control programs.  

The Livestock Biosecurity Program manages a number of regulatory activities to support stock identification and traceability, disease surveillance, animal movement requirements and preparedness to respond to diseases such as foot and mouth disease and bovine spongiform encephalopathy (BSE). The consequences of these diseases are rated as being catastrophic to the Australian economy, and diseases such as H5N1 avian influenza and rabies may cause death in humans.

Additionally the program regulates activities to protect human health via food safety regulatory activities, chemical management and by monitoring for emerging zoonoses - diseases that can be transmitted from animals to humans.

Early detection of any significant animal disease incursion is essential to minimise the impact on the economy, the community and primary production.  Any delay in detection would mean eradication and/or control will be considerably more difficult and expensive or, in the worst case scenario, may not be feasible at all.

Articles

  • Slender iceplant, Mesembryanthemum nodiflorum, is a small, succulent, winter-growing annual weed, most common in the eastern Wheatbelt.

  • Eperythrozoonosis is a disease in sheep and goats caused by the bacterium mycoplasma ovis (formerly known as eperythrozoon ovis).

  • Grass tetany is a highly fatal disease associated with low levels of magnesium in the blood.

  • Pink eye or infectious bovine keratoconjunctivitis (IBK) is a common and contagious eye condition that affects cattle of all ages. It is most commonly seen in calves and young stock. 

  • Mastitis is the term for a bacterial infection of the udder. It is most common in ewes raising multiple lambs or with high milk production.

  • Newcastle disease is a severe viral disease of poultry and other birds.

  • Avian influenza is an infectious disease of birds caused by an influenza virus.

  • All ruminants (including sheep, cattle and goats) require cobalt in their diet for the synthesis of vitamin B12.

  • There are multiple possible causes of both infertility and abortion in ewes, but making a definitive diagnosis is often difficult. Some diseases which are exotic to Australia can cause abortions.

  • Vaccines can prevent a wide range of diseases that cause reduced production, fertility or death in cattle and economic losses to Western Australian producers.

Filter by search

Filter by topic