| My bird keeps lowering his head into his chest or turn it over his sholder in order to "scratch" himself. That sounds like normal preening behaviour to me, which is performed by normal, healthy birds.
It keeps their feathers in order and good condition.
If you think it might be something else though...
Look through their feathers, bird lice look similar to human lice and are easy enough to spot. Look out for any other parasites too.
As for mites, at nighttime, shine a torch onto the perches. If you see tiny red dots scatter away, those are mites.
For both of these, you can buy mite and lice spray from the pet shop and follow the instructions. With the mites, give the cage a good clean and replace the perches, because these are where they lay eggs and live.
If they are indoors, they should be fine during the cold weather. Birds can get sensitive to cold though, some more than others. If your house gets close to freezing or something, then they will certainly need heating. |