I have really long blonde hair that I wear in a plait down my back... it just about reaches my backside when its out (I just got it trimmed a bit, so doesn't quite make it that far now). I've learnt to be cautious around horses, because they often seem to think it may be food- It's kinda painful when they try to grab it off your shoulder...
Dogs, cats, birds, turtle, fish (lol... my siamese fighters think they're so tough!), asian house gecko. I've also been licked thoroughly by one of the brahman cows that we had in a crush during a university prac- these cows were from a property and aren't handled all that often- so much for
Bos indicus cattle/Brahman's being 'shy' and nervous around people! She was quite friendly
The dogs and cats, admittedly, were my fault- e.g. rubbing their belly to play with them, they sometimes bite (not hard, and its not intended to hurt. and yes, I know I technically shouldn't do this, for many reasons)
The only 'intended' bites I've had were from aviary bred cockatiels, budgies and peachfaces on the odd occasion that I had to catch them for various reasons. Turt has bitten me when he's missed the food I hold out for him, the dogs/cats were playing (as I said), the horse try to eat my hair, and the fish just miss the food stuck on the end of my finger at feeding time...
I generally try to avoid being bitten by things...