| 
 | General | Location | Attacks | Stats | Egg Moves | 3rd Gen Dex |  | 
| Image | Name | Gender Ratio | Type | Capture Rate | |||||
| 
 | Mareep | 
 |  | 235 | 
| Diamond | ||||||
| Location | Rarity | Method | Min Level | Max Level | ||
| Valley Windworks | 12 % | 
 | 8 | 9 | ||
| Pearl | ||||||
| Location | Rarity | Method | Min Level | Max Level | ||
| Valley Windworks | 12 % | 
 | 8 | 9 | ||
| Platinum | ||||||
| Location | Rarity | Method | Min Level | Max Level | ||
| Valley Windworks | 12 % | 
 | 9 | 12 | ||
| HeartGold | ||||||
| Location | Rarity | Method | Min Level | Max Level | ||
| Route 32 | 20 % | 
 | 6 | 6 | ||
| Route 32 | 20 % | 
 | 6 | 6 | ||
| Route 32 | 10 % | 
 | 6 | 6 | ||
| Route 42 | 30 % | 
 | 13 | 13 | ||
| Route 42 | 30 % | 
 | 13 | 13 | ||
| Route 42 | 30 % | 
 | 13 | 13 | ||
| Route 43 | 10 % | 
 | 15 | 15 | ||
| Route 43 | 10 % | 
 | 15 | 15 | ||
| Route 43 | 5 % | 
 | 16 | 16 | ||
| Safari Zone - Rocky Beach | -- % | 
 | 43 | 43 | ||
| SoulSilver | ||||||
| Location | Rarity | Method | Min Level | Max Level | ||
| Route 32 | 20 % | 
 | 6 | 6 | ||
| Route 32 | 20 % | 
 | 6 | 6 | ||
| Route 32 | 10 % | 
 | 6 | 6 | ||
| Route 42 | 50 % | 
 | 13 | 15 | ||
| Route 42 | 50 % | 
 | 13 | 15 | ||
| Route 42 | 50 % | 
 | 13 | 15 | ||
| Route 43 | 10 % | 
 | 15 | 15 | ||
| Route 43 | 10 % | 
 | 15 | 15 | ||
| Route 43 | 5 % | 
 | 16 | 16 | ||
| Safari Zone - Rocky Beach | -- % | 
 | 43 | 43 | ||
| 
 | 
 | 



 
				





