#141 KabutopsAll 251 Pokémon#143 Snorlax

Gengar’s Pokédex · Kanto · Generation I

#142 Aerodactyl

RockFlying

  • SpeciesFossil Pokémon
  • Japanese namePtera
  • PronunciationAIR-OH-DACK-TULL
  • Height5′ 11″ 1.80 m
  • Weight130.0 lb 58.50 kg
  • Gender♂ 87.5% · ♀ 12.5%
Aerodactyl official artwork

PokédexWhere to findType matchupsMovesBreedingStats

Name meaning

AERO- means “flying” and DACTYL means “finger”. Similar to a pterodactyl (a flying dinosaur). “flying dinosaur with fingers”

Evolution

  1. AerodactylThis Pokémon didn’t evolve from anything, nor does it evolve. No Evolution.
Aerodactyl in the original Gengar’s Pokédex
Aerodactyl as it appeared in the original Gengar’s Pokédex

Pokédex entries

RedBlue A ferocious, prehistoric POKEMON that goes for the enemy’s throat with its serrated saw-like fangs.
Yellow A savage POKEMON that died out in ancient times. It was resurrected using DNA taken from amber.
Stadium A Pokémon that was resurrected from the genes of an ancient dinosaur. With sharp fangs, it is very vicious.
GoldStadium 2 A vicious POKEMON from the distant past, it appears to have flown spreading its wings and gliding.
Silver This vicious POKEMON is said to have flown in ancient skies while shrieking high-pitched cries.
Crystal In prehistoric times, this POKEMON flew freely and fearlessly through the skies.

Where to find Aerodactyl

Game Where to find it Time Rarity
Blue Cinnabar Island (Give Old Amber to scientist at lab) NA One
Red NA One
Yellow NA One
Gold Route 14 (Female Bug Catcher)(In-Game Trade) Any One
Silver Any One
Crystal Any One

How to catch

Ground Surf Fishing Forest Tree Mountain Tree Rock Smash Breed Evolve Event BugCatch Game Corner
R/B ✓
Yellow ✓
G/S ✓ ✓
Crystal ✓ ✓

✓ marks how you can get it in each game. Shaded boxes are methods that didn’t exist in that game.

Type matchups

Defence: damage taken from each attack type

  • Normal×0.5
  • Fire×0.5
  • Water×2
  • Electric×2
  • Grass×1
  • Ice×2
  • Fighting×1
  • Poison×0.5
  • Ground×0
  • Flying×0.5
  • Psychic×1
  • Bug×0.5
  • Rock×2
  • Ghost×1
  • Dragon×1
  • Dark×1
  • Steel×2
  • Gold, Silver & Crystal: 5 weaknesses and 6 resistances out of 17 types. Defence ratio 5 : 6 (~83%).
  • Red, Blue & Yellow: 4 weaknesses and 6 resistances out of 15 types. Defence ratio 2 : 3 (~67%).
  • This Pokémon has one more weakness in GSC than RBY. Therefore, this Pokémon has a better defense ratio in RBY.

Offence: same-type attacks against each type

  • Normal1st: Normal 2nd: Normal
  • Fire1st: Good 2nd: Normal
  • Water1st: Normal 2nd: Normal
  • Electric1st: Normal 2nd: Bad
  • Grass1st: Normal 2nd: Good
  • Ice1st: Good 2nd: Normal
  • Fighting1st: Bad 2nd: Good
  • Poison1st: Normal 2nd: Normal
  • Ground1st: Bad 2nd: Normal
  • Flying1st: Good 2nd: Normal
  • Psychic1st: Normal 2nd: Normal
  • Bug1st: Good 2nd: Good
  • Rock1st: Normal 2nd: Bad
  • Ghost1st: Normal 2nd: Normal
  • Dragon1st: Normal 2nd: Normal
  • Dark1st: Normal 2nd: Normal
  • Steel1st: Bad 2nd: Bad
  • Gold, Silver & Crystal: 7 advantages and 6 disadvantages out of 34 types. Offensive ratio 7:6 (~116.67%).
  • Red, Blue & Yellow: 7 advantages and 4 disadvantages out of 30 types. Offensive ratio 7:4 (175%).

Moves learned by levelling up

R/B/Y G/S/C Move Type Kind
Start Start Wing Attack Flying Physical
Start 8 Agility Psychic Status
38 15 Bite DarkG/S/C NormalR/B/Y Physical
33 22 Supersonic Normal Status
— 29 Ancient Power Rock Physical
— 36 Scary Face Normal Status
45 43 Take Down Normal Physical
54 50 Hyper Beam Normal Physical

“Start” means it knows the move from level 1; a dash means it doesn’t learn the move by levelling up in that game.

Move Tutor Crystal

  • Flamethrower

TMs & HMs Gold, Silver & Crystal

  • TM02Headbutt
  • TM03Curse
  • TM05Roar
  • TM06Toxic
  • TM08Rock Smash
  • TM10Hidden Power
  • TM13Snore
  • TM15Hyper Beam
  • TM17Protect
  • TM18Rain Dance
  • TM20Endure
  • TM21Frustration
  • TM23Iron Tail
  • TM24Dragonbreath
  • TM26Earthquake
  • TM27Return
  • TM32Double Team
  • TM34Swagger
  • TM35Sleep Talk
  • TM37Sandstorm
  • TM38Fire Blast
  • TM39Swift
  • TM43Detect
  • TM44Rest
  • TM45Attract
  • TM47Steel Wing
  • HM02Fly

TMs & HMs Red, Blue & Yellow

  • TM02Razor Wind
  • TM04Whirlwind
  • TM06Toxic
  • TM09Take Down
  • TM10Double-Edge
  • TM15Hyper Beam
  • TM20Rage
  • TM23Dragon Rage
  • TM31Mimic
  • TM32Double Team
  • TM33Reflect
  • TM34Bide
  • TM38Fire Blast
  • TM39Swift
  • TM43Sky Attack
  • TM44Rest
  • TM50Substitute
  • HM02Fly
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Breeding Gold, Silver & Crystal

Egg groups Flying Pokémon group 3

Compatible Pokémon

Egg moves

Move How to pass it down
Foresight Mate with a male from Hoothoot family.
Pursuit Mate with a male from Doduo, Fearow, or Murkrow Family
Whirlwind Mate with a male from Pidgey Family.

Stats

Stat Base Range at Lv. 100 G/S/C rank R/B/Y rank
HP 80 333-363 18/4565.54% 15/4270.86%
Attack 105 278-308 7/4989.41% 7/4588.49%
Defense 65 198-228 27/5544.05% 24/4444.05%
Speed 130 328-358 2/4799.06% 2/4298.93%
Special Attack G/S/C 60 188-218 26/4640.14% —
Special Defense G/S/C 75 218-248 20/4157.93% —
Special R/B/Y 60 188-218 — 18/2936.34%
Total 515 G/S/C
440 R/B/Y
1543-1723
1325-1475
11/8784.13% 9/6587.46%

Ranges are the lowest and highest the stat can be at level 100. Ranks compare the base stat with every other Pokémon in those games (1 is the highest), with its percentile underneath.

Restored from Gengar’s Online Pokédex v4.2, one of the first Pokédexes on the web, created by Curtis Alumbaugh (Gengar) with Ian Alumbaugh (Haunter) and kept by Pokémon Dungeon. How to read this page · Red, Blue & Yellow moves · The Library