Original post is here.
Argentine horned frog or Ornate horned frog (Ceratophrys ornata) . Aliases: “Pacman frog.” Its head and jaws are unusually large, just like the Pacman video game. This name has become the industry name for the species.
These frogs growl and scream.
Like this one:
Video from riadue1.
There are several species on the market now, and they can be fed a diet of all sorts of live prey, including mice.
The first one I remember seeing on television was on The Trials of Life series with Sir David Attenborough. One of these frogs was approached by an opossum, and it rose up on its legs, hissing and growling at the opossum until it left.
If you want one as a pet, please read this.