Monday, 12 June 2017

De-Pluming Mite (and how to spot them)

Firstly let me apologise that it has been so long since the Flyte so Fancy Blog has blogged. However, I noticed a trend over the last few months, after the DEFRA Avian Flu conditions were lifted, of people phoning with a problem that sounded like Depluming mite.

Usually very rare among poultry keepers, it isn't a subject that we have covered often before. However, we think that there may be a correlation between everyone having their hens confined over the winter months and the increased cases of possible Depluming mite.

First of all, How do you identify Depluming Mite on your hens:
  1. The mites cause great irritation to the hen's skin and so a bird pulling out their own feathers is a sure sign. 
  2. Depluming mite burrow into the feathers and skin around them so your hen's skin will appear red and sore,and around the base of the feathers scabs can form. 
  3. Feathers that look dishevelled or damaged are a good sign that mite may be attacking them. 
Depluming mite are very similar (and related to) Scaly Leg Mite and work in a similar way. Living on the bird only, they can go from baby to adult in just over two weeks. As the mite spends its whole life living on the bird, it is transferred from bird to bird by physical contact. 
Depluming Mites in Poultry
Ivermectin Drops

Mite powders tend not to have an effect on Depluming mite as they cannot reach the mite within their burrows. The best thing to use (again similar to treating scaly leg mite) is Ivermectin Drops 1%. A spot on anti-parasite treatment for mites, this will deal with the depluming mite on your birds. Applying a few drops to the area between the shoulder blades once a week for three weeks, should take care of the problem. Ivermectin isn't licensed for poultry specifically, but for small domestic pets/birds not intended for food use. There is also likely to be an egg withdrawal period also.

Depluming mite is a particularly nasty little mite that can leave your hens looking very sorry for themselves. If you have any questions regarding depluming mite, or any other mite that may be affecting your hens why not leave a comment below, or call us on 01300 345229 to speak to a member of the Flyte so Fancy team.


Thanks for Reading
James


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