Biyomon

Biyomon is a Bird Digimon, resembling a large, pink bird with blue-tipped feathers on her head, and a ring on one of her legs.

Biyomon's Japanese name is Piyomon. Her English name is a misspelling of the Japanese name, which comes from the Japanese word, piyopiyo, which is the sound of chirping. She can move its wings skillfully to grabs things but flies poorly because of that. Usually, she lives on the ground, but will fly into the sky to escape from danger. However, as her flight ability is at the same level as Patamon's, she regards him as her rival. Biyomon dreams of becoming a Birdramon and flying through the sky, and dreads becoming a Cockatrimon, which cannot fly. With a curious nature, she likes to peck at the heads of Tanemon.

Digimon Frontier
Some Biyomon help to fight SkullSatamon in episode 43.

Digimon Adventure 02: Tag Tamers
Biyomon digivolves from Yokomon and can digivolve to Birdramon with a Digi-Egg equipped or Airdramon without.

Digimon Tamers: Brave Tamer
The Biyomon card increases TA.

Digimon Rumble Arena 2
Biyomon is a fighter capable of digivolving to Birdramon.

Digimon Racing
Biyomon is one of the racers, digivolving to Birdramon and capable of de-digivolving to Yokomon.

Digimon World
Biyomon is found in Gear Savanna. When you first meet Biyomon it will run away from you and every time you do it it will run again. The aim is to corner it between you and Your Digimon. It gives up and goes to the City to work in the Item shop (the big one).

Digimon World 2
Biyomon digivolves into Airdramon, Veedramon, Saberdramon or Birdramon depending on stats. You can find a Biyomon in Meditation Dome and another in File Island.

Digimon Digital Card Battle
Biyomon is a Red Card

Digimon World DS
Biyomon digivolves to Birdramon.

Digimon World Dawn/Dusk
Biyomon digivolves into Birdramon or Saberdramon. Biyomon DNA Digivolves with Dorumon to become Aquilamon. Biyomon is found in Limit Valley

Digimon World Data Squad
Biyomon is Kosaburo Katsura's partner and one of the six Rookies which make up the party. This one male, he is capable of digivolving to a whole host of Digimon, though his main evolution is Birdramon, displayed in one battle against the player prior to joining.

Attacks
 * Spiral Twister (Magical Fire): Flaps its wings, creating green flames in front of it, then shoots it out in a spiraling inferno.
 * Pecking Attack (Hard Beak): Pecks at its enemies.
 * Ostri-Kick (Ostrich Kick): Does a backward flip-like kick.
 * Talon Twist (Spiral Wing): Cartwheels at its opponents, attacking them with its talons, claws and beak.