Rain Deer

Rabbit Walkers, also known as Rain Deer or Jackalopes, are passive quadrupedal creatures that roam the Farm Arrays. They are the primary method of crossing the large fields of overgrown living grass. If Slugcat offers them a gas sack, they will allow Slugcat to climb onto their antlers and ride along. They posses elongated spider-like legs, which render them invulnerable to the tall living grass patches.

A Rabbit Walker can be called to a location by throwing a gas sack on an area it travels. When one is close, it can be lured into a sitting position by a gas sack laying on the ground.

Trivia

 * They possess legs that are similar to daddy longlegs or harvestmen
 * They have a bulbous rabbit-like body.
 * They have strange lumps and bits hanging on their antlers and abdomen.
 * They like to eat the white smoke bomb item, and this can be seen when the item is dropped near them.
 * Their skulls appear to be used by Scavengers in the construction of Scavenger Tolls.
 * It seems that when two Rabbit Walkers cross, the one with smaller horns lowers the head to the one with larger horns to pass, showing some kind of  respect for the elders 
 * Rabbit Walkers with larger horns are probably older
 * Rabbit Walkers walk out of the area when the Rain comes. If a Slug Cat attempts to ride along with it to its home, it will shake its antlers until the Slug Cat falls off
 * The Slug Cat can ride along until it gets to the part of the area where it walks out of the area towards its home, but attempting follow the Rabbit Walker off screen to leave the area will lead to the screen not changing, preventing the Slug Cat from leaving, and dooming them to the Rain