No - definitely bloody ducks. We have the same problem every year - they come down because of our wildlife pond, wreck it, eat as many of the tadpoles and invertebrates they can get at, have a family and then bu**er off. I now have to net the pond every March.
The greatest fun now is seeing the ducks trying to get to the water.
Have you ever seen ducks trampolining???
As for birds we have red kites, buzzards, sparrow hawks, green woodpeckers, greater spotted woodpeckers, blackbirds, occasional thrushes, jackdaws, jays, magpies, crows, dunnocks, hedge sparrows, blue tits, great tits, black caps, chaffinches, goldfinches, greenfinches, robins and the inevitable wood pigeons. I may have missed a few... All in all we've had a pretty good year for birds.
Brian