While this clam may look far more imposing than most, one must remind oneself that it is still only a clam, and only capable of causing a very limited amount of harm. Still, it is best to watch one's fingers, all the same.
Haunted by the fanged clams of Coerthas, a man dreamed the mollusks had migrated to the ocean and developed an insatiable urge to crush all living things betwixt their serrated shells. Some nightmares can be so realistic...
Serrated Clam 
