You can fish out a Crawdaunt in the ponds in Celestic Town. It can only be encountered when you use the Super Rod.
Crawdaunt are not available in the wild. The only way to get one is to evolve a Corphish (starting at level 30).
Pokemon diamond
you can catch a corpfish and evolve it into a crawdaunt you can catch corpfish with a super rod in the third town on the game where you father is the gym leader. Note: the super rod is in mossdeep city next to the space center. P.S. corpfish evolves at level 30 into crawdaunt.
you cant be a Pokemon in Pokemon diamond
In Celestic Town with a Super Rod http://serebii.net/pokedex-dp/342.shtml
Crawdaunt
Arcanine is more powerful and popular Pokemon when compared to Crawdaunt. Crawdaunt, being a water and dark type Pokemon, also has more weaknesses than Arcanine.
The Pokemon Crawdaunt normally learns Guillotine at level 65.
Corphish and Crawdaunt.
A crab.
Crawdaunt is #342 in the national pokedex, and it is a Water-Dark type Pokemon.
Crawdaunt is a Water and Dark type pokemon.
it evolves into crawdaunt
You have to evolve Corphish.
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You can fish out a Crawdaunt in the ponds in Celestic Town. It can only be encountered when you use the Super Rod.