First impression is that the shot works just like it is.
No harm in processing more than one interpretation and sure, maybe lowering the overall exposure a third or half stop might help or perhaps just some subtle Highlight recovery but I don't see them as dramatically overexposed now (no obvious blown highlights) just bright.
You could definitely achieve a bit different image by cloning out the one piece of cactus, more of sitting up on the mountain look but personally if stray things don't really interfere with the main subject I tend to leave them as that was part of the scene. Many varying opinions on this and just like the brightness experiment it's easy enough to process a version without that bright bit of cactus and compare. Whether or not I left the cactus piece I might try burning down that bright area behind it which might be even more noticeable if the stick was gone.
You might also try a crop that places the birds a bit further to the right giving them more room to look into the frame.
Bottom line, this image is beautiful just the way it is but all it takes is a bit of reversible experimentation to see if alternative versions might be even more pleasing.