Not much chance of seeing a humming bird in the UK! However, there's a 'jenny' wren in my back garden which is our smallest bird. Very rarely seen but heard all day long - especially when the cats are out hunting when it really pumps up the volume - suprisingly loud for such a little bird. Also, a chiffchaff has recently moved into the hedge and is now competing with the wren in the noise stakes. There's just no peace to be had in the countryside!!!