Ruby and Sapphire: Egg Groups

Bug

Caterpie, Metapod, Butterfree, Weedle, Kakuna, Beedrill, Venonat, Venomoth, Scyther, Pinsir, Ledyba, Ledian, Spinarak, Ariados, Yanma, Pineco, Forretress, Gligar, Scizor, Shuckle, Heracross, Wurmple, Silcoon, Beautifly, Cascoon, Dustox, Nincada, Ninjask, Trapinch, Vibrava, Flygon.

Dragon

Bagon, Shelgon, Salamence.

Fairy

Clefairy, Clefable, Jigglypuff, Wigglytuff, Chansey, Blissey, Plusle, Minun.

Flying

Pidgey, Pidgeotto, Pidgeot, Spearow, Fearow, Zubat, Golbat, Doduo, Dodrio, Aerodactyl, Hoothoot, Noctowl, Crobat, Natu, Xatu, Murkrow, Skarmory, Taillow, Swellow.

Ground

Rattata, Raticate, Sandshrew, Sandslash, Vulpix, Ninetales, Diglett, Dugtrio, Meowth, Persian, Mankey, Primeape, Growlithe, Arcanine, Ponyta, Rapidash, Tauros, Eevee, Vaporeon, Jolteon, Flareon, Cyndaquil, Quilava, Typhlosion, Sentret, Furret, Aipom, Espeon, Umbreon, Girafarig, Dunsparce, Sneasel, Teddiursa, Ursaring, Swinub, Piloswine, Houndour, Houndoom, Phanpy, Donphan, Stantler, Smeargle, Miltank, Torchic, Combusken, Blaziken, Poochyena, Mightyena, Zigzagoon, Linoone, Kecleon, Torkoal, Electrike, Manectric, Numel, Camerupt, Spoink, Grumpig, Slakoth, Vigoroth, Slaking, Absol, Zangoose.

Humanshape

Abra, Kadabra, Alakazam, Machop, Machoke, Machamp, Drowzee, Hypno, Hitmonlee Hitmonchan, Mr. Mime, Jynx, Electabuzz, Magmar, Hitmontop, Sableye, Makuhita, Hariyama, Meditite, Medicham.

Indeterminate

Grimer, Muk, Gastly, Haunter, Gengar, Koffing, Weezing, Misdreavus, Wobbuffet, Slugma, Magcargo, Duskull, Dusclops, Gulpin, Swalot, Shuppet, Banette, Ralts, Kirlia, Gardevoir, Chimecho.

Mineral

Geodude, Graveler, Golem, Magnemite, Magneton, Onix, Voltorb, Electrode, Porygon, Sudowoodo, Steelix, Porygon2, Shedinja, Baltoy, Claydol, Nosepass, Lunatone, Solrock, Beldum, Metang, Metagross.

Monster

Cubone, Marowak, Lickitung, Kangaskhan, Snorlax, Larvitar, Pupitar, Tyranitar, Aron, Lairon, Aggron.

No Eggs

Nidorina, Nidoqueen, Articuno, Zapdos, Moltres, Mewtwo, Mew, Pichu, Cleffa, Igglybuff, Togepi, Unown, Tyrogue, Smoochum, Elekid, Magby, Raikou, Entei, Suicune, Lugia, Ho-oh, Celebi, Azurill, Wynaut, Regirock, Regice, Registeel, Kyogre, Groudon, Rayquaza, Latias, Latios, Jirachi, Deoxys.

Plant

Oddish, Gloom, Vileplume, Bellsprout, Weepinbell, Victreebel, Exeggcute, Exeggutor Tangela, Bellossom, Sunkern, Sunflora.

Water

Poliwag, Poliwhirl, Poliwrath, Politoed, Mantine, Clamperl, Huntail, Gorebyss.

Water 2

Goldeen, Seaking, Chinchou, Lanturn, Qwilfish, Barboach, Whiscash, Luvdisc, Carvanha, Sharpedo.

Water 3

Tentacool, Tentacruel, Shellder, Cloyster, Krabby, Kingler, Staryu, Starmie, Lileep, Cradily, Anorith, Armaldo.