We used to have bird feeders up but i had to take them down cos the cat was hiding and pouncing on the birds
Last year we had a racing pigeon land in the garden, turned out he was going from France to Belfast, went off course in gale force winds and ended up in Dublin, we caught him and fed him and a guy came to collect him the next day.
We have robins, magpies (unfortunately) starlings, blue and yellow tits, pigeons, and a heron landed a couple of years ago and ate my fish out of the water feature. Depending on the weather we get the occasional seagull too.
Before they built behind us we used to get corncrakes and cuckoos, as there was a farmers field that used to have various crops in it.