You can use a good rod or super rod to find carvanha on the route southwest from fortree city.
You can find Carvanha in Route 119, use your Super Rod. If you want Sharpedo (final form of Carvanha), you can find it near Mossdeep City, use your Super Rod.
Ruby, sapphire and emerald you can find a Pokemon called carvanha and sharpedo both of which are sharks.
Illumise in Pokemon Omega Ruby can be caught in Zorua at the park.
Carvanha evolves into Sharpedo at level 30.
the treasure is the ruby but u can only get it after u catch 60 different Pokemon and get the national dex u need both ruby and sapphire to trade with emerald
It is in Route 119
Pacifalog Town
You can find Carvanha in Route 119, use your Super Rod. If you want Sharpedo (final form of Carvanha), you can find it near Mossdeep City, use your Super Rod.
U fish on route 118 and 119
You can't in ruby you need to get one from leafgreen or firered.
you cant catch a man in Pokemon ruby
you don't need to catch them just see all the Pokemon in the hoenn pokedex
no you can catch a charizard in pokemon ruby you can get it as a kanto starter
you can't catch seviper on Pokemon ruby (Pokemon sapphire only)
You need to trade Mew from Emerald
Ruby, sapphire and emerald you can find a Pokemon called carvanha and sharpedo both of which are sharks.
You can only catch Pokemon from the original Kanto and Johto unless you link trade from one of the Hoenn games eg: Emerald, Ruby, or Sapphire to one of the Sinnoh games and then trade to Either HeartGold or SoulSilver.