Z-Ron

The Z-Ron is a mammalianoid carnivorous alien with yellow eyes and light purple fur. It can alternate between its real form and a smaller one which looks far more harmless, assuming the latter form in order to lure other creatures who will find it "cute" and end up becoming the Z-Ron's meal instead. Despite its bestial appearance and behavior it is seemingly a sapient creature, as it has a spaceship of its own which crashed on Earth at some point. The alien was being pursued by Treblor (a.k.a. Buzzard), a Zombarian bounty hunter, and by the Men in Black, and was eventually captured by the latter.