Black Whelp Scale
Black Whelp Scale is a low level ingredient that can be used to craft two leatherworking items. As it may sound useless, it is however uncommon. Black Whelp Scale can only be skinned from the dragonkins, Ebon Whelp that is located south east of Greenwarden’s Grove in the Wetlands.
See below for a map with the exact location to farm Black Whelp Scale in WoW.