poconnections

Birthday Pokémon for December 31

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Your birthday Pokémon

Clamperl

Clamperl

No.366 · Bivalve Pokémon

Water

Clamperl’s pearls are exceedingly precious. They can be more than 10 times as costly as Shellder’s pearls.

Also this date

Trumbeak

Trumbeak

No.732 · Bugle Beak Pokémon

NormalFlying

From its mouth, it fires the seeds of berries it has eaten. The scattered seeds give rise to new plants.

Pokédex data

Of the 2 on this date, Trumbeak is the tallest, Clamperl the heaviest, and Trumbeak has the highest base stat total.

Clamperl

Gen
Generation III
Colour
Blue
Habitat
Sea
Evo
Unevolved
Height
0.4 m
Weight
52.5 kg

Base stats

HP35
Attack64
Defense85
Sp. Atk74
Sp. Def55
Speed32
Total345

Type matchup

Weak toElectricGrass
ResistsFireWaterIceSteel

Trumbeak

Gen
Generation VII
Colour
Black
Habitat
Evo
Middle stage
Height
0.6 m
Weight
14.8 kg

Base stats

HP55
Attack85
Defense50
Sp. Atk40
Sp. Def50
Speed75
Total355

Type matchup

Weak toElectricIceRock
ResistsGrassBug
Immune toGroundGhost

Why this Pokémon

December 31 is day 366 of the year on a leap-year calendar. Divided by 366 that leaves a remainder of 0, and every Pokédex number leaving the same remainder belongs to this date. The lowest of them, No.366, 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.