|Prior forms||Gatomon + Digi-Egg of Friendship|
Rabbitmon is an Mammal Digimon whose name and design are derived from the common rabbit (Oryctolagus cuniculus). It armor-digivolved due to the "Digi-Egg of Friendship". It possesses not only long ears, but also claws on its forelegs that are sharp enough to crush even diamonds, and which it uses to dig through the strata no matter how solid. It is rumored that from time to time, it will run into ancient fossils as it travels underground, which it keeps as part of its collection. Its body and head are covered by armor created from the gathering of minerals, which allows it to absorb the impact from attacks when it curls its body into a ball. It has a very gentle personality, and would usually let an enemy pass while keeping calm; it is a defensive Digimon through and through..
Digimon Frontier: Island of Lost Digimon
Some Rabbitmon live in Gold Land, and are attacked by Olegmon's crew.
- Carrot Bomber (キャロット爆弾 Carrot Bakudan?, lit. "Carrot Bomb")
- Ear Flapping (Ear Lancer)