Chikorita
No.152 · Leaf Pokémon
Grass
GrassIn battle, Chikorita waves its leaf around to keep the foe at bay. However, a sweet fragrance also wafts from the leaf, becalming the battling Pokémon and creating a cozy, friendly atmosphere all around.
Birthday Pokémon for May 31
Your birthday Pokémon
Also this date
Musharna
No.518 · Drowsing Pokémon
Psychic
PsychicIt drowses and dreams all the time. It’s best to leave it be if it’s just woken up, as it’s a terrible grump when freshly roused from sleep.
Duraludon
No.884 · Alloy Pokémon
SteelDragon
Steel
DragonThe special metal that composes its body is very light, so this Pokémon has considerable agility. It lives in caves because it dislikes the rain.
Pokédex data
Of the 3 on this date, Duraludon is the tallest, Musharna the heaviest, and Duraludon has the highest base stat total.
Chikorita
- Gen
- Generation II
- Colour
- Green
- Habitat
- Grassland
- Evo
- Unevolved
- Height
- 0.9 m
- Weight
- 6.4 kg
Base stats
HP45
Attack49
Defense65
Sp. Atk49
Sp. Def65
Speed45
Total318
Type matchup
Weak toFireIcePoisonFlyingBug
Fire
Ice
Poison
Flying
BugResistsWaterElectricGrassGround
Water
Electric
GroundMusharna
- Gen
- Generation V
- Colour
- Pink
- Habitat
- —
- Evo
- Middle stage
- Height
- 1.1 m
- Weight
- 60.5 kg
Base stats
HP116
Attack55
Defense85
Sp. Atk107
Sp. Def95
Speed29
Total487
Type matchup
Weak toBugGhostDark
Ghost
DarkResistsFightingPsychic
FightingDuraludon
- Gen
- Generation VIII
- Colour
- White
- Habitat
- —
- Evo
- Unevolved
- Height
- 1.8 m
- Weight
- 40 kg
Base stats
HP70
Attack95
Defense115
Sp. Atk120
Sp. Def50
Speed85
Total535
Type matchup
Weak toFightingGround
ResistsGrassNormalWaterElectricFlyingPsychicBugRockSteel
Normal
RockImmune toPoison
Why this Pokémon
May 31 is day 152 of the year on a leap-year calendar. Divided by 366 that leaves a remainder of 152, and every Pokédex number leaving the same remainder belongs to this date. The lowest of them, No.152, is the one this page leads with.
The straightforward reading — 27 July becomes No. 727 — breaks down in November, where the numbers run past 1025 and leave those birthdays empty. Cycling through 366 keeps every date filled.