Route 23

Unova

	Black 2	White 2	Black	White
Walking in tall grass or a cave
Golduck	10% L50	10% L50
Gligar	10% L49	10% L49
Throh		25% L48–49
Sawk	25% L48–49
Amoonguss	10% L49	10% L49
Mienfoo	15% L48	15% L48
Bouffalant	25% L49–51	25% L49–51
Rufflet		5% L47
Vullaby	5% L47
	Black 2	White 2	Black	White
Walking in rustling grass
Gliscor	5% L51	5% L51
Audino	80% L48–51	80% L48–51
Throh	5% L51
Sawk		5% L51
Emolga	10% L49	10% L49
	Black 2	White 2	Black	White
Walking in dark grass
Golduck	10% L55	10% L55
Gligar	10% L54	10% L54
Throh		25% L53–54
Sawk	25% L53–54
Amoonguss	10% L54	10% L54
Mienshao	15% L53	15% L53
Bouffalant	25% L54–56	25% L54–56
Rufflet		5% L52
Vullaby	5% L52
	Black 2	White 2	Black	White
Fishing with a Super Rod
Poliwag	60% L40–70	60% L40–70
Red-Striped Basculin	40% L40–60
Blue-Striped Basculin		40% L40–60
	Black 2	White 2	Black	White
Fishing in dark spots
Poliwhirl	55% L40–70	55% L40–70
Poliwrath	5% L50–70	5% L50–70
Red-Striped Basculin		40% L40–60
Blue-Striped Basculin	40% L40–60
	Black 2	White 2	Black	White
Surfing
Buizel	30% L40–55	30% L40–55
Red-Striped Basculin	70% L40–55
Blue-Striped Basculin		70% L40–55
	Black 2	White 2	Black	White
Surfing in dark spots
Buizel	60% L40–55	60% L40–55
Floatzel	10% L45–55	10% L45–55
Red-Striped Basculin		30% L40–55
Blue-Striped Basculin	30% L40–55

	FireRed	LeafGreen	Yellow	Red	Blue
Walking in tall grass or a cave
Spearow	15% L32–34	15% L32–34		15% L26	15% L26
Fearow	25% L40–44	25% L40–44	15% L40–45	25% L38–43	25% L38–43
Ekans	20% L32–34			20% L26
Arbok	5% L44			5% L41
Sandshrew		20% L32–34			20% L26
Sandslash		5% L44			5% L41
Nidorina			30% L41–44
Nidorino			30% L41–44
Mankey	30% L32–34	30% L32–34	20% L36–41
Primeape	5% L42	5% L42	5% L41–46
Ditto				35% L33–43	35% L33–43
	FireRed	LeafGreen	Yellow	Red	Blue
Fishing with an Old Rod
Magikarp	100% L5	100% L5	100% L5	100% L5	100% L5
	FireRed	LeafGreen	Yellow	Red	Blue
Fishing with a Good Rod
Poliwag	60% L5–15	60% L5–15	50% L10	50% L10	50% L10
Goldeen	20% L5–15	20% L5–15	50% L10	50% L10	50% L10
Magikarp	20% L5–15	20% L5–15
	FireRed	LeafGreen	Yellow	Red	Blue
Fishing with a Super Rod
Psyduck	5% L15–35
Poliwag	40% L15–25	40% L15–25	70% L25–30
Poliwhirl	40% L20–30	40% L20–30	30% L30–40
Slowpoke		5% L15–35
Slowbro				25% L23	25% L23
Kingler				25% L23	25% L23
Seadra				25% L23	25% L23
Seaking				25% L23	25% L23
Gyarados	15% L15–25	15% L15–25
	FireRed	LeafGreen	Yellow	Red	Blue
Surfing
Psyduck	100% L20–40
Slowpoke		100% L20–40