Clamperls are found when you use Dive, and roam in the grassy-areas.
^_^
you don't....you can easily get one from Sapphire or ruby if you have it
You migrate Clamperl from Pokemon Ruby, Sapphire, or Emerald.
give to hold and then pkmn trade to make clamperl evolve into a gorebyss.
First you get a Clamperl, and give it a Deep Sea Tooth. Then trade it, and it will evolve.
You can't find one, you have to Trade A clamperl and make it hold a DeepSeaTooth
Can't be found, migrate from a GBA pack version of Pokemon or trade from diamond or pearl version.
I find scanner in Abandoned ship. By the way, to get it you need pokemon that can Surf and Dive. After get scanner, head to Slateport City and go to the Harbor. Give it to him, and he'll give you DeepSeaTooth or DeepSeaScale. You may only choose one. If you trade Clamperl while holding DeepSeaTooth or DeepSeaScale, Clamperl will evolve.
Clamperl is a Water type pokemon.
Blue Shards can be found on some wild Clamperl.
Gorebyss and Huntail are the next evolution of Clamperl, somewhere in the game you get the choice between a deepseascale or a deepseatooth... You give it to your Clamperl and then trade your Clamperl as it is holding it. The deepseascale makes it turn into a Gorebyss The deepseatooth makes it turn into a Huntail
the Pokemon wailmer can learn it so can clamperl.
There is no Pokemon mansion in sapphire.