My cockatiel walks in circles occasionally. Is this a concern?

A bird may do this out of curiosity or for attention. If he is behaving normally otherwise, there is likely no cause for concern. Allow for more playtime in and out of the cage to see if that makes a difference.

Hi and thanks for using Petco Pet Education Center, formerly Petcoach! Cockatiels can indeed present with signs of loss of balance-many times due to things like infections, trauma, neoplasia, etc. your vet may need to do a few tests to see exactly what is going on inside of your pet before you proceed further. I hope this helps!

Unfortunately, this is something that needs to be evaluated by a vet, and home treatment, while it may help make Blueberry feel more comfortable, may not treat the underlying problem. I would be concerned there is an issue such as an injury, neurologic or muscular problem or even nutritional issues that could be the cause, so a vet exam is needed to figure it out. In the meantime, keeping Blueberry calm and quiet in a warm hospital cage along with perches that are low to the ground and food/water that is easy to climb in and out of may make things easier and more comfortable.

That is very odd behavior. If Salyt is unable to hold her head in the proper position, seems in severe distress, or is otherwise acting ill it would be best to have her examined by a vet in person as she may be injured or ill. It is also possible she was just very excited and flapping around to show her excitement, however she would be able to return her head to normal after and should still be active, eating, drinking, etc. Keeping an eye on her, and if she seems ill or doesn't return to normal, seeking vet care is best.

It sounds like Stormy is very restless and stressed for some reason. If he is eating and drinking and acting otherwise normally you can give a bit more time to see if his behavior goes back to normal. If this behavior persists longer than 24 hours I would have him checked by your vet. Also, make sure he is a calm, quiet area as to avoid extra stress.

Honestly, that's a strange response to a different tune, however it's possible there is something underlying going on at the same time and the signs you saw were a coincidence with the song. It may also be that something startled her, causing her to respond the way she did. If she is otherwise back to normal, i would keep an eye on her, however if the strange behavior happens again to the same stimulus, or she exhibits this behavior again on her own, scheduling a veterinary exam to look for any underlying health issues is best.

Unfortunately, the symptoms you described are very vague signs of illness, so it would be hard to say what is going on without an exam in person. It's good that you're keeping her separated, and I would do so by keeping her in a warm hospital cage to see if that helps her improve. It's possible the diarrhea could be due to a diet change and the stress of coming to a new home, so giving her a day or two to see if she improves may help. Checking for parasites, and making sure she's on a balanced diet (removing any snacks or fruits and veggies for a few days if she has GI upset) may also help. As for the toe, that is very common in commercially bred birds. If it is causing trouble I would have it examined when you are able, but provide low, flat perches and platforms for her to hang out on in the meantime. This can help her stretch the toe and have a place to relax without losing balance. If she doesn't improve in a day or so, or seems to get worse, it is best to try and find a bird vet in your area that can see her right away.