There are 3 tameable creatures with this look...
|The Forgotten Pool, Blackfathom Deeps (Dungeon)|
|Can only be tamed once released from captivity. It will flee to an underwater cavern, below the entrance to the Sanctum.|
|90||Isle of Thunder|
|120||Gorgonian Outlook, Nazjatar|
|These crabs may be phased. If so, they can still be viewed and pulled out of the area for taming from the adjacent area to the west: The Empress's Approach.|