Take the Sea Turtle Remains to Gwennyth Bly'Leggonde in Auberdine.
You find a corpse of a sea turtle that had beached itself on the coast of Darkshore some time ago. It has been scavenged by the murlocs who have encamped themselves around the creature's remains. Still, there appear to be some suitable samples left on the creature's remains that Gwennyth Bly'Leggonde in Auberdine might be able to make use of.
I have heard of the kinds of carriages found on the back of the turtle you found. Those I do believe are naga carriages, used both in battle and in transportation of their supplies on to land. The markings on the box you found are of the naga; this would explain their invasive presence in far-northern Darkshore.
I will send this box to Darnassus along with the rest of your discoveries. This is for you - thank you again for your assistance.
Upon completion of this quest you will gain: