Pteramon

Pteramon is the Armor Digivolved form of Armadillomon through the Digi-Egg of Love. He is also known as Pteranomon in Japan. He resembles a Pteranodon with jet wings.

Digimon 02: Michi E No Armor Shinka
Armadillomon became Pteramon to fight Pukumon when Cody Hida ended up with Miyako Inoue's D-Terminal.

The Adventurer's Battle
At the time when Mephistomon was disrupting Earth‚Äôs network with his V-Pet plot, a Pteramon Bio-Emerged in an industrial area, where it was confronted by Rika Nonaka and Renamon. Renamon destroyed it with a Battle Tomahawk Modify Card, but could tell upon absorbing it‚Äôs data that there was something different about it.

Shortly thereafter, another Pteramon was seen in the void between Earth and the Digital World, attempting to cross between the two, as the disruptions caused by the V-Pets had made it easier for Digimon to Bio-Emerge. It was destroyed by Omnimon.

When Mephistomon‚Äôs plan came to it‚Äôs ultimate fruition, and the V-Pets caused networks to collapse, another Pteramon was among the Digimon who Bio-Emerged in the resultant chaos. This Pteramon was then deleted with the activation of the V-Pet vaccine program.

Digimon Frontier
A Pteramon was with Zanbamon, Gryphonmon, Gran Kuwagamon and 5 Airdramon who were tying to fight the Royal Knights. He was destroyed by an attack reflected to him by Crusadermon.