No, there is not a Pokedex after the National Pokedex in Pokemon Diamond Version.
you compete the sinnoh dex.
What you have to do is catch all the Pokemon from all the other regions(complete national dex.
In the sinnoh dex,it is Feebas In the national dex,Omanyte
heck no! you need natinal dex!
you have to get national dex
Beat the Champion Cynthia
To get the national dex in diamond, you must see, not catch , all 150 Sinnoh Pokemon.AnswerBy viewing and/or catching all of the Pokemon in Sinohh.
You can get the national dex from the professor after you have seen every Pokemon in sinnoh.
you cant get every Pokemon be4 you get the national dex
Sorry, You cant get cresselia without a national dex unless you trade.
No. It's part of the Sinnoh dex.
In Sinnoh Dex it's unown and in national dex it's tangela.
On your Diamond you have to have the national dex, but in your GBA game you don't.
You get the National Dex at Professor Rowan's Lab in Sandgem Town after you beat the Elite Four and Champion.
=you first have to complete the sinnoh dex,this is not that hard.==however the national dex is,YOU HAVE TO CATCH EVERY POKEMON THERE IS!!!!!!!!!!!!!!== you HAVE to trade and migrate,==hope it helped!==^_^=
Tentacool is #136 in the Sinnoh Dex in Pokémon Diamond however in the National Dex the Pokémon that is #136 is Flareon.
The only way to get Raquaza in diamond is to get the national dex in diamond and then u migrate it from emerald
By seeing all of the Pokemon there are in Sinnoh.
find him in the ND(national dex)
After you get the National Dex
No but you can in platinum
get the national dex