Honey Buzzards are very common on Corfu.
There are something like 3-4 pairs of Golden Eagles in the high mountains that sometimes come lower down teaching their young to hunt.
On another bird note, in the autumn when the migratory birds are heading south, the north of Corfu is a morning stepping off point. For about a fortnight we are often woken by this earie sound which turns out to be thousands of birds, all chirping/calling at once, climbing higher and higher for sometimes as long as an hour as the flock builds up, then they are gone. Our grandaughter says they are waiting for someone who knows the way.