parasite

I just got home from school and I noticed something atypical on one of my budgies, Yin’s beak. He/she (don’t know the gender yet) doesn’t appear to be sick, I’ve only just gotten the both of them yesterday. I need advice on what to do because I can’t call the vet because my mom says they’re fine...

I was just cuddling my hyacinth through the bars of his cage after putting him away and noticed a tiny white speck move rapidly across his breast and then into his feathers! A quick search on bird mites and lice tells me that they are not white but dark in color. Anybody know what this is and...