licking

Hi everyone, so I have a cockatiel that recently grown to love licking and nibbling me. He will sometimes chew on my face and lick my arm. I've had two cockatiels before and haven't really seen this type of behaviour. Does anyone else have this experience? Could it be some sort of deficiency...

I have a 9 month old caique who recently started really licking my finger and nibbling it with tongue and all. He screams when I take my hand away so that he would stop. I've looked online for answers but get random answers so I wanted to ask here. He never did this before until a few weeks ago...

okay first off. I really really do not mind if he bites me forever but sometimes he does it really hard. I'll be playing a game on my phone and he'll fly over to the finger im touching the screen with and start attacking it full on and it genuinely really hurts. I'm not sure if he's just really...

My little peach-face, Cello, is a very happy, active , affectionate little guy. Lately he's been licking my skin A LOT. Like, he'll happily sit in the same spot on my arm for upwards of 5 or 10 minutes just licking and licking. I'm assuming it has something to do with salt? What is this little...

Hello, I've recently adopted a juvi blue&gold macaw, his name is Ollie and he's six months old. We've been playing and training with him, he is very good at step up, is quickly learning step down, and is learning "nice" (letting us touch his beak without him going to lick or nip our fingers). He...