Route 18: 26 species in 2 games

Area 1 of 2

Road 18: 23 species across 4 versions

Black and WhiteBlack 2 and White 2

Black and White: 18 species
Species	Method	Levels	Chance	Game page
Horsea	Fishing with a super rod	35 to 55	55%	All places
Seadra	Fishing in dark spots	35 to 60	40%	All places
Chinchou	Fishing with a super rod	35 to 55	1%	All places
Qwilfish	Fishing in dark spots	35 to 60	40%	All places
Kingdra	Fishing in dark spots	45 to 70	5%	All places
Finneon	Fishing with a super rod	35 to 55	44%	All places
Lumineon	Fishing in dark spots	35 to 70	15%	All places
Watchog	Walking in dark grass	32 to 34	20%	All places
Watchog	Walking in tall grass or a cave	28 to 30	20%	All places
Audino	Walking in rustling grass	28 to 31	95%	All places
Throh	Walking in rustling grass	31	5%	All places
Sawk	Walking in dark grass	33 to 35	10%	All places
Sawk	Walking in tall grass or a cave	29 to 31	10%	All places
Dwebble	Walking in tall grass or a cave	30 to 31	30%	All places
Crustle	Walking in dark grass	34 to 35	30%	All places
Scraggy	Walking in dark grass	32 to 35	40%	All places
Scraggy	Walking in tall grass or a cave	28 to 31	40%	All places
Frillish	Surfing	5 to 15	100%	All places
Jellicent	Surfing in dark spots	5 to 20	5%	All places
Alomomola	Surfing in dark spots	5 to 20	95%	All places
Larvesta	Receive egg as a gift	1	100%	All places

Black 2 and White 2: 18 species
Species	Method	Levels	Chance	Game page
Horsea	Fishing with a super rod	50 to 60	40%	All places
Horsea	Fishing in dark spots	50 to 60	40%	All places
Seadra	Fishing in dark spots	60 to 70	15%	All places
Dunsparce	Walking in rustling grass	57	10%	All places
Corsola	Fishing with a super rod	60 to 70	5%	All places
Kingdra	Fishing in dark spots	60 to 70	5%	All places
Tropius	Walking in dark grass	66	10%	All places
Tropius	Walking in tall grass or a cave	58	10%	All places
Carnivine	Walking in dark grass	66	10%	All places
Carnivine	Walking in tall grass or a cave	58	10%	All places
Finneon	Fishing with a super rod	50 to 70	55%	All places
Lumineon	Fishing in dark spots	50 to 60	40%	All places
Watchog	Walking in dark grass	64	10%	All places
Watchog	Walking in tall grass or a cave	56	10%	All places
Audino	Walking in rustling grass	56 to 59	85%	All places
Throh	Walking in rustling grass	59	5%	All places
Sawk	Walking in dark grass	65 to 67	20%	All places
Sawk	Walking in tall grass or a cave	57 to 59	20%	All places
Crustle	Walking in dark grass	65	20%	All places
Crustle	Walking in tall grass or a cave	57	20%	All places
Scrafty	Walking in dark grass	65 to 66	30%	All places
Scrafty	Walking in tall grass or a cave	57 to 58	30%	All places
Frillish	Surfing	45 to 60	100%	All places
Jellicent	Surfing in dark spots	50 to 60	5%	All places
Alomomola	Surfing in dark spots	45 to 60	95%	All places

Area 2 of 2

Black 2 and White 2

Black 2 and White 2: 4 species, all by finding a pokemon in a hidden grotto
Species	Levels	Chance	Game page
Kingler	55 to 59	38%	All places
Dragonite	55 to 59	5%	All places
Corsola	55 to 59	38%	All places
Chatot	55 to 59	20%	All places