Mary Allen
There are some diseases that can occur in birds. Many of them are harmless if treated quickly, but undetected diseases can be dangerous. It is therefore important to observe the animals and to regularly check whether there are any changes in their behavior or appearance.
Feather lice are one of the most common bird diseases. These are parasites that live in the bird’s plumage and reproduce there. That is why they are called ecto- or external parasites. Depending on the bird species, the types of feather lice also differ. This is how, for example, cockatiel featherings and canary featherings are made.
The Symptoms
Since the parasites live in the bird’s plumage, its appearance changes. In most cases, it appears rough, felty, and dull. This can be seen particularly well on the wings since the feather lice nest there most often. Of course, the bird is also aware of the changes. He grooms himself more often to get rid of the parasites. If this is noticed, it should be an alarm signal for the owner.
Clearer symptoms only appear when the feather lice have already multiplied significantly. Then there are clear signs of feeding on the wing plumage and it can lose its water-repellent effect. Other symptoms that feather lice infestation can trigger are disorders of body temperature regulation, anemia, reddened skin, and feathers falling out.
Possible Causes
Like most parasites, feather lice will be transmitted through direct contact between two birds. In free-living animals, the mating season can be such a contact. When touching the infected feathers, eggs of the pennyroyal can get stuck on the feathers of the other bird. The parasites hatch within a very short time and are fully grown after three to five weeks. Then they can lay new eggs and multiply rapidly in a short period of time.
But feather lice can not only be transmitted through contact with an infected bird. Various insect species also carry the parasite with them and can pass it on to birds. Examples of insects include mosquitoes. This is particularly dangerous for birds living in a cage in a household because they have little opportunity to avoid the insect in a confined space.
Treatment Methods
If you recognize the feather lice early and set up consistent measures, the affected bird has a very high chance of survival. It is important that you go to the vet as soon as possible if you suspect a feather lice infestation. He checks the plumage and examines the bird for previous illnesses. If the bird’s immune system is weakened or its bodily functions are impaired, it can become infected much more quickly with parasites or fungi.
In order to get rid of the feather lice, an insecticide must be applied to the affected areas at regular intervals. This powdered remedy is well tolerated by the bird. In addition to treatment, one should also take care of the bird’s cage. Cleaning and disinfecting all equipment is a must. In addition, new sand or litter should be provided to eliminate all parasites and contagion possibilities.