Killing it will give you 2210 XP.
Respawns on average in 8.25 minutes.
You see a bone dragon. It's been said that there are creatures with enough will to live that their souls still cling to life even as their flesh and blood has failed them. This is living proof.
Drops between 10 and 60.
Drops between 1 and 2.
Bone dragon cloak
Drops exactly 1.