Blinky the Shark wrote:

Are there different kinds? No, I mean that one would encounter in a
normal nonupscale routine nonspecialty supermarket? I don't think I've
*seen* any, but I haven't looked for one in many years. (Until I got one
the other day.)

Regular sized ones, mutant large ones, Japanese ones... those are just
the three types *I'm* aware of but I think there are others? Probably
a lot like sharks, eh?
The Japanese ones are lighter purple and enlongated.