I don't know where else to post this, so I'll give here a shot.
I've had my Canary for just over a year. Today I've noticed she's lost quite a few feathers on the back of her head. She's not bald, but the yellow feathers are gone and it looks like what I'm seeing is very thin, grey/white fluff. She's on her own, so it's not another bird over grooming or attacking her.
Her diet is good, she eats regular canary seed and we give her green veggies throughout the week, and also has cuttlefish, so unlikely to be vitamin deficiency. She's still acting completely normal, really lively, bouncing around on her perches and swing, singing most of the day, eating well and bathing regularly so doesn't appear seriously ill, but she looks rough, almost like she's been 'beaten up'.
Is this normal moulting, does anyone know? I don't think it's the right time of year but I've read they can become confused by unnatural light/temperatures? This is the first canary I've had, and I've never seen this one moult before so I don't know what's normal or not.
Or could it possibly be age related? Her age is unknown, but her chest area has turned grey (no feather loss there, just a change of colour).
Anyone with bird knowledge who can advise?