Lara encounters several Bunnies (or Rabbits) in the reboot games:
Tomb Raider (2013)
Rise of the Tomb Raider
In Rise of the Tomb Raider the Bunnies make a reappearance. They can be hunted for Hides and +10 XP. They are fairly common around Siberia and come in two varieties, white snow bunnies and brown common bunnies.