H5 avian influenza (bird flu)

Avian influenza, more commonly known as bird flu, is a serious and highly contagious disease affecting wild, farmed and pet animals. It can cause severe illness and death in many species.

It can infect avian and mammal species, including humans, livestock and wildlife. This includes marine mammals such as seals, sea lions and dolphins.

H5 bird flu is a virus subtype that has spread rapidly worldwide but is yet to reach Australia, where it would have a significant effect on our agricultural industries, unique wildlife and national economy.

What should I do if I see a sick or dead bird?

You should avoid contact with sick or dead birds, keep pets away, and record relevant details, including date, time, location, species and numbers.

Report observations to the Emergency Animal Disease Hotline on 1800 675 888 – 24 hours a day, 7 days a week – or contact your local veterinarian if you find:

1 or more sick or dead waterfowl (ducks, geese, swans), shorebirds (stilts, avocets), seabirds or predatory and scavenging species in the same place.
5 or more sick or dead wild birds of any other species in the same place.

What are signs of the disease in birds?

Bird flu can be confused with many other diseases that have similar clinical signs. The infection can vary in severity, including:

Sudden death in several birds in a short space of time
Respiratory distress, including open mouth breathing, coughing, sneezing
Neurological signs, including twisted neck, inability to stay upright, inability to fly, uncoordinated movement, walking or swimming in circles, partial or full paralysis
Swollen head
Reluctance to move, eat or drink
Reduced egg production
Misshapen eggs
Diarrhoea
Droopy appearance