- downy woodpeckers
- hairy woodpeckers
- red-bellied woodpeckers
- monstrously huge blue jays (possibly a nesting pair)
- northern cardinals (ditto the above)
- mourning doves
- black-capped chickadees (a veritable mob)
- white-breasted nuthatches
- tufted titmouses
- american goldfinches
- house finches
- chipping sparrows
And, yes, some people do say "titmice." You can argue it either way, but I'm going with "titmouses," because it makes my mouth happy.
titmousestitmousestitmouses ... hairy woodpecker ...