386. For a full list, see Bulbapedia: http://bulbapedia.bulbagarden.net/wiki/List_of_Pok%C3%A9mon_by_National_Pok%C3%A9dex_number
There are many Pokemon you catch that are similar in sapphire and emerald but there are many Pokemon emerald can only get and not sapphire.
I don't now but I believe that you can catch as many as you want when you encounter them.
here is a list of Pokemon that evolve with a leaf stone on EmeraldGloom evolves into Vileplume.Nuzleaf evolves into Shiftrey.These are the only two in emerald that evolve by leafstone but there are many other Pokemon that evolve by the leafstone in other games.weepinbell into victreebellHere are the Pokemon that evolve by using a leaf stone on it: Weepinbell, Gloom, Exeggcute.
All if you have a gameshark
there are three that you can CATCH in pokemon emerald its Groudon, Kyogre, and rayquaza regice registeal regirock litos lotias
well that depnds on what Pokemon you are talking about. they all evolve at different levelsPokemon can be evolved in many different ways. Most Pokemon evolve when they reach a certain level. Some other Pokemon evolve when an item is used on them.
It should evolve at level 30, if it doesn't it's a defect.
In the Pokemon center you can hold either 430 or 450 i forget. and you team.
there is no possible way to make him evolve with out trading. you have to trade to make kadabra, haunter, and many others to evolve
I think it's just Rayquaza, not sure where though.
As far as I know, it only evolves two. These two Pokemon would be from Gloom to Bellossom and Sunkern to Sunflora.
Pokemon who don't evolve in emerald version are: Luvdisc, lunatone, solrock, spinda, rayquaza, groudon, kyogre, jirachi, deoxys, regirock, regice, registeel, trophius, kecleon, nosepass, mawile.