|This article is about a/an set of rangers in Choudenshi Bioman.|
|Led by:||Shirou Gou|
|Rangers battled:||Magne Warrior, Bio Hunter Silva|
The Biomen are a Super Sentai team composed of five descendants of five young people showered with Bio Particles five hundred years ago by Bio Robo of the destroyed Bio Star. These five descendants were chosen by Peebo and Bio Robo to become the Bioman team in order to protect the Earth from the Neo Empire Gear, an organization led by the mad scientist Doctor Man.
|Yellow4||Mika Koizumi ► Jun Yabuki|
|Magne Warrior||Shota Yamamori|
to be added
Bioman joined up with Battle Fever, Denzimen, Sun Vulcan, Goggle V, Dynamen, Changemen, Flashmen, Maskmen, and the Livemen, to stand behind the newest Sentai, the Turborangers, as they faced off against the Hundred Boma Tribes.
Years later, the Space Empire Zangyack invaded Earth. This threat was so great that all of the first 34 Super Sentai, including Bioman, were needed to oppose them. The 34 Sentai put up a valiant fight against the ground forces, but when the Zangyack fleet itself attacked them, Akarenger told everyone to combine their powers and save the Earth. This destroyed the Zangyack fleet and resulted in the loss of their powers, which resurfaced as Ranger Keys, that were dispersed throughout the universe.
The keys were collected by AkaRed, and later utilized by the 35th Super Sentai, the Gokaigers, a group of five people from different planets who came to Earth in search of the Greatest Treasure in the Universe. When the Gokaigers joined forces with the Goseigers against the revived Black Cross Führer, now known as the Black Cross King, they were addressed by Akarenger, along with several other representatives of past Sentai teams, including Shirou, who told the Gokaigers and Goseigers to not be afraid, that when evil approaches the earth, they must bring everyone's love together. As with the other legends present, he granted the greater power of his team to the Gokaigers. Shirou and his team presumably got their powers back when the Gokaigers returned the Ranger Keys before leaving Earth after finally defeating the Zangyack.
Super Hero Taisen
The Biomen, among the majority of the "Super Sentai" heroes, were caught up in the "Super Hero Taisen" incident which eventually resulted in the Super Sentai teams and Kamen Riders joining forces to defeat both Dai-Zangyack and Dai-Shocker.
- Bio Arrow
- Bio Turbo (car)
- Bio Machine 1 (cycle)
- Bio Machine 2 (cycle)
- Legend: 2-person mecha, ⁂ 3-person mecha, ➲ carrier mecha
The Choudenshi Bioman Ranger Keys (超電子バイオマンレンジャーキー Chōdenshi Baioman Renjā Kī?) are what became of the Biomen's powers after they along with the rest of the 34 Super Sentai sacrificed their powers to end the Great Legend War.
- Red1 Key (レッドワンキー Reddo Wan Kī?)
- Green2 Key (グリーンツーキー Gurīn Tsū Kī?)
- Blue3 Key (ブルースリーキー Burū Surī Kī?)
- Yellow4 Key (イエローフォーキー Ierō Fō Kī?)
- Pink5 Key (ピンクファイブキー Pinku Faibu Kī?)
- The Biomen are the first Sentai team to have a female Yellow Ranger, as well as the first to have two females on the team.
- They are the first team to wield sidearms that change from a blaster into a melee weapon.