If your talking about Pokemon Number 47 in the Sinnoh pokedex (Mothim), you can get him from evolving a MALE Burmy at level 20 (You can get Burmy from the Honey Trees by placing Honey on them and then waiting a couple of hours) (You can buy honey from a man at the flower place near Floroama Town).
you cant get palkia in Pokemon diamond because palkia ouly can be fond in perl at mt. cornet at the sper piler but be carfull palkia is at level 47 note; pack up many max reples because its a long way to palkia kingdome.i hope this helpde you for the Pokemon game but you don't have to cath palkia in diamond so realaks.
you can view your pokedex for things like that in the future, but the tallest Pokemon is walroad, at a WHOPPING 47ft (it is a whale after all)True, but it is actually spelled Wailord.
Wellspring cave
[1-1-1-1-1-1 They are really bad you wont ever beat the elite four with those Pokemon!!] okay this is me who posted this question i am sorry i didnt put that i just beat Candice the 7th gym leader up there is the person who answered my question
Mothim
Parasect: Evolve from Paras.
It's Mothim, the third evolution of Burmy.
The Pokemon 47th in the pokedex on Pearl, is Mothim
Chingling is the 47th Pokemon in Pokemon Diamond.
You get 45(burmy) and 53(Combee) through the honey trees, or the trees that are yellow and allow you to slather honey on them. You get 47(Mothim) through evolving a male burmy(#45 in the pokedex)
Parasect is #47 in the national pokedex, and it is a Bug-Grass type Pokemon.
chingling
The Pokemon Mothim is number 47 in the pokedex(will be different in the natinal pokedex.Hope it helped:)
spear pillar at lv.47
If you are talking about the Sinnoh Dex, then you will find 47 (Mothim) after you evolve a male Burmy, which you find rarely in Honey Trees with Honey.
Its right after number 45 and right before number 47.