Avian Diseases

There are numerous diseases that wild birds can have when humans come in contact with them. By the time you come into contact with a sick or injured bird, they are usually critical, so time is of the essence in diagnosis and treatment. One of the most common is Avian Pox. It seems to be more prevalent in Mockingbirds and Pigeons than other birds. It generally affects areas around the eyes, mouth and legs. To the layman it looks like warts or crusty growths. I believe it is caused by a virus. By the time you come in contact with the bird, the prognosis will not be very good. The growths will continue to grow until it eventually kills the bird, so the only humane thing to do is have a veterinarian euthanize it.
Trichomoniasis:
This is most common in Doves and Pigeons and can be transmitted to birds of prey that eat an infected bird. It is a yellow, cheesy substance in the crop and mouth which limits the bird’s ability to eat and will eventually kill it.

Aspergillosis:
This is a fungal infection of the lungs and air passages. These birds will show signs of respiratory distress and more than likely be quite emaciated.

All of these diseases should be treated by a veterinarian as soon as possible.

Anyone having exotic birds in their home should take great care to keep wild birds isolated from them because they can fall victim to the same diseases and may not have the immune system needed to fight off the disease.
 

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