What are all the possible Pokemon to catch in Pokemon emerald?

Answer 1

There are lots of Pokemon you can capture in emerald i may miss a few Pokemon so be aware of that: Mareep, Shuckle, Shuppet, Chimecho, Spoink, Zigzagoon, Linoone, Electrike, Manectric, Doduo, Snubbul, Wobuffet, Wynaut, Smeargle, Sudowoodo, Gligar, Hoot-hoot, Tentacool, Wailmer, Wailord, Relicanth, Remoraid, Psyduck, Goldeen, Feebas, Carvanha, Sharpedo, Tropius, Absol, Oddish, Gloom, Roselia, Latios, Latias, Groudon, Kyogre, Rayquaza, Snorunt, Zubat, Golbat, Makuhita, Abra, Aron, Lairon, Hariyama, Lileep, Anorith, Beldum, Solrock, Seviper, Bagon, Regice, Regirock, Registeel, Trapinch, Cacnea, Baltoy, Numel, Torkoal, Machop, Surskit, Seedot, Roselia, Illumise, Magnemite, Pikachu, Pinser, Stantler, Poocheyena, Plusle, Minun, Gulpin, Wingull, Pelipper, Altaria, Swablu, Swellow, Taillow, Jigglypuff, Wurmple, Silcoon, Cascoon, Slakoth, Marill, Nincada, Cyndaquil, Totodile, Chikorita, Rhyhorn, Sunkern, Magikarp, Horsea, Aipom, Natu, Geodude, Whismur, Loudred, Sableye, Claydol. This is the most i can think of there may be a lot or a little more.