Infrared. He saw body heat.
you get the alien vision at the middle of the campaign. when you arrive at the mission ruins, you'll have to kill some aliens and jump form place to place, but afterwords, in the ruins mission, the predator changes his mask and puts on the elite predator mask which has incorporated the alien vision.
lazar vision
They need it find prey or hide from predator's.
i mean i have seen somewhere that the letters on its mask means "Wolf" and the wolf predator is also a kind of predator hero
prey
It is a top predator.
Omnivore
haskjdhas
binocular
hindsight
yes, kind of it is mostly prey, though
A Tasman Devil is a carnivore