Nice looking bird. I might sharpen it some more. If you wanted you could remove the branch above the bird and the leaves that are touching it's head. The bird may be a bit centered for me. This is a very nice environment shot and I like the rain forest look to it.
Another round of sharpening for web presentation would be great. I think that the BG is a bit busy and distracting because of the overlaping between the main perch and the bird with the green stuff. Of course, sometimes it is not possible to get a more clear Bg, specially in forested areas. Keep them coming :)
Good-looking bird and interesting perch. I wish the angle were less steep and would sharpen the bird a bit more. If it were mine, the leaf behind the head could go.