38 popular Bug Pokémon · Gen 6+ chart
Bug-Type Pokémon Weaknesses
A pure Bug type takes 2× damage from Fire, Flying and Rock, resists Grass, Fighting and Ground. Most Bug Pokémon have a second type: it most often adds a weakness to Psychic, Electric and Ice and most often cancels the Flying, Rock and Fire weakness.
What each Bug Pokémon is weak to
| Pokémon | Type | Weak to | Resists | Immune |
|---|---|---|---|---|
 Mega Golisopod | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Volcarona | BugFire | Rock4×WaterFlying | IceFightingBugSteelFairyGrass | — |
 Vivillon | BugFlying | Rock4×FireElectricIceFlying | BugGrassFighting | Ground |
 Kleavor | BugRock | WaterRockSteel | NormalPoison | — |
 Araquanid | WaterBug | ElectricFlyingRock | WaterIceFightingGroundSteel | — |
 Scizor | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Mega Scizor | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Golisopod | BugWater | ElectricFlyingRock | WaterIceFightingGroundSteel | — |
 Mega Beedrill | BugPoison | FireFlyingPsychicRock | PoisonBugFairyGrassFighting | — |
 Mega Scolipede | BugPoison | FireFlyingPsychicRock | PoisonBugFairyGrassFighting | — |
 Mega Heracross | BugFighting | Flying4×FirePsychicFairy | GrassFightingGroundBugDark | — |
 Mega Pinsir | BugFlying | Rock4×FireElectricIceFlying | BugGrassFighting | Ground |
 Ribombee | BugFairy | FirePoisonFlyingRockSteel | GrassGroundBugDarkFighting | Dragon |
 Buzzwole | BugFighting | Flying4×FirePsychicFairy | GrassFightingGroundBugDark | — |
 Shedinja | BugGhost | FireFlyingRockGhostDark | GrassPoisonGroundBug | NormalFighting |
 Lokix | BugDark | FireFlyingBugRockFairy | GrassGroundGhostDark | Psychic |
| Scolipede | BugPoison | FireFlyingPsychicRock | PoisonBugFairyGrassFighting | — |
 Shuckle | BugRock | WaterRockSteel | NormalPoison | — |
 Galvantula | BugElectric | FireRock | ElectricGrassFightingSteel | — |
 Slither Wing | BugFighting | Flying4×FirePsychicFairy | GrassFightingGroundBugDark | — |
 Vikavolt | BugElectric | FireRock | ElectricGrassFightingSteel | — |
 Forretress | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Illumise | Bug | FireFlyingRock | GrassFightingGround | — |
 Leavanny | BugGrass | Fire4×Flying4×IcePoisonBugRock | WaterElectricFightingGrassGround | — |
 Volbeat | Bug | FireFlyingRock | GrassFightingGround | — |
 Venomoth | BugPoison | FireFlyingPsychicRock | PoisonBugFairyGrassFighting | — |
 Accelgor | Bug | FireFlyingRock | GrassFightingGround | — |
 Durant | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Centiskorch | FireBug | Rock4×WaterFlying | IceFightingBugSteelFairyGrass | — |
 Yanmega | BugFlying | Rock4×FireElectricIceFlying | BugGrassFighting | Ground |
 Orbeetle | BugPsychic | FireFlyingBugRockGhostDark | GrassGroundPsychicFighting | — |
 Heracross | BugFighting | Flying4×FirePsychicFairy | GrassFightingGroundBugDark | — |
 Rabsca | BugPsychic | FireFlyingBugRockGhostDark | GrassGroundPsychicFighting | — |
 Frosmoth | IceBug | Fire4×Rock4×FlyingSteel | GrassIceGround | — |
 Ariados | BugPoison | FireFlyingPsychicRock | PoisonBugFairyGrassFighting | — |
 Masquerain | BugFlying | Rock4×FireElectricIceFlying | BugGrassFighting | Ground |
 Genesect | BugSteel | Fire4× | NormalIcePsychicBugDragonSteelFairyGrass | Poison |
 Spidops | Bug | FireFlyingRock | GrassFightingGround | — |
Bug-type Pokémon weakness FAQ
What are Bug-type Pokémon weak to?
A pure Bug type takes 2× damage from Fire, Flying and Rock, resists Grass, Fighting and Ground. Most Bug Pokémon have a second type: it most often adds a weakness to Psychic, Electric and Ice and most often cancels the Flying, Rock and Fire weakness.
Which Bug-type Pokémon have a 4× weakness?
Mega Golisopod (Fire), Volcarona (Rock), Vivillon (Rock), Scizor (Fire), Mega Scizor (Fire), Mega Heracross (Flying), Mega Pinsir (Rock) and Buzzwole (Flying) and 10 more take quadruple damage from one type.
Which Bug-type Pokémon has the fewest weaknesses?
Mega Golisopod (Bug/Steel) is weak only to Fire and resists or is immune to 9 types, the best defensive typing in this list.