Implicating piranha → fish
Link to implication

Reason:

I don't think we have anything more specific than this, but even without that it's at least a type of fish.

Piranha are actually of the Family characidae, which mostly just includes Tetras and Piranhas. I highly doubt that anybody's going to want to look for a Piranha or a Tetra, and if they do, they can just do ~piranha ~tetra or something. They're two very different fish, after all.

Furrin_Gok said:
Piranha are actually of the Family characidae, which mostly just includes Tetras and Piranhas. I highly doubt that anybody's going to want to look for a Piranha or a Tetra, and if they do, they can just do ~piranha ~tetra or something. They're two very different fish, after all.

Oh, hey, realization: tetra needs to be cleaned up. I'll get to work on that!

Approved.