Latest Pokemon GO information about Ledian Bug and Flying pokemon. Pokemon Go Generation 2: Bug Type Pokemon are countered by Fire Type. For Example, Slugma (Fire type) will deal increased damage to Ledian when using any Fire Moves against him in Gym Battles.

Additionaly, since this Pokemon is also a Flying Type.

It will suffer increased damage from Electric Type Pokemon, such as Mareep or if damaged by any Electric Type Moves.

However, it will also take decreased damage when attacked by Grass, Psychic, Dark, Fighting and Bug moves.