id;name;identifier;description;nr_of_pokemon_in_this_grp
1;Monster;monster;Pokémon in this group are saurian/kaiju-like in appearance and nature.;111
2;Water 1;water-1;Pokémon in this group are amphibious in nature.;140
3;Bug;bug;Pokémon in this group are insectoid (bug-like) in appearance.;126
4;Flying;flying;Pokémon in this group are avian (birdlike) in appearance.;92
5;Field;field;"The largest group, Pokémon here are terrestrial in nature. In Stadium 2, this Egg Group was known as ""Ground"".";380
6;Fairy;fairy;Pokémon in this group are petite and considered very cute.;113
7;Grass;grass;"Pokémon in this group are plantlike in appearance. In Stadium 2, this Egg Group was known as ""Plant"".";102
8;Human-Like;human-like;"Pokémon in this group are fully bipedal. In Stadium 2, this Egg Group was known as ""Humanshape"".";85
9;Water 3;water-3;Pokémon in this group resemble aquatic invertebrates.;44
10;Mineral;mineral;Pokémon in this group are inorganic in nature.;121
11;Amorphous;amorphous;" Pokémon in this group are amorphous, having no definite form. In Stadium 2, this Egg Group was known as ""Indeterminate"".";101
12;Water 2;water-2;Pokémon in this group are piscine (fishlike) in appearance.;48
13;Ditto;ditto;Only Ditto is in this group;1
14;Dragon;dragon;Pokémon in this group are draconic in appearance.;94
15;Undiscovered;undiscovered;"Pokémon in this group are unable to breed. In Stadium 2, this Egg Group was known as ""No eggs"".";288