162: Furret 164: Noctowl

Hoothoot

163: Hoothoot

Kanto

	HeartGold	SoulSilver	Crystal	Gold	Silver
Walking in tall grass or a cave
Route 1	+15% L3–4 +20% L2 +10% L2	+15% L3–4 +20% L2 +10% L2	+45% L2–4	+45% L2–4	+45% L2–4
Route 2 north, towards Pewter City	+20% L3 +30% L3–5	+40% L3 +20% L3–5
Route 2 south, towards Viridian City	+20% L3 +30% L3–5	+40% L3 +20% L3–5	+50% L3–5	+50% L3–5	+80% L3–5
Route 25			+30% L10
Route 5			+30% L13
Viridian Forest	+40% L3 +40% L3–5	+40% L3 +40% L3–5

Johto

	HeartGold	SoulSilver	Crystal	Gold	Silver
Walking in tall grass or a cave
Ilex Forest			+5% L7
National Park	+60% L10–14 +40% L10–12	+60% L10–14 +40% L10–12	+40% L12–15	+100% L10–14	+100% L10–14
Route 29	+45% L2–4 +40% L2–3	+45% L2–4 +40% L2–3	+55% L2–3	+85% L2–4	+85% L2–4
Route 30	+10% L4 +20% L4	+30% L3–4 +30% L3–4	+45% L3–4	+30% L4	+60% L2–4
Route 31	+10% L5	+30% L4–5 +10% L4	+10% L5	+10% L5	+40% L3–5
Route 32			+5% L7
Route 34			+20% L12
Route 35	+5% L14	+5% L14	+5% L14 +30% L14	+5% L14	+5% L14
Route 36	+5% L15 +20% L13	+5% L15 +20% L13	+45% L4–5	+25% L13–15	+25% L13–15
Route 37	+20% L15	+30% L13–15 +30% L13–15	+30% L13 +20% L15	+20% L15	+60% L13–15
Route 43			+30% L16

Hoenn

	Emerald	Ruby	Sapphire
Walking in tall grass or a cave
Safari Zone expansion north	5% L35
Safari Zone expansion south	5% L35

Sinnoh

	Platinum	Diamond	Pearl
Walking in tall grass or a cave
Eterna Forest	+10% L12
Great Marsh Area 1		+10% L24	+10% L24
Great Marsh Area 2		+10% L24	+10% L24
Great Marsh Area 3	+10% L27	+20% L22–24	+20% L22–24
Great Marsh Area 4	+10% L27	+20% L22–24	+20% L22–24
Great Marsh Area 5	+20% L26–27	+20% L20–22	+20% L20–22
Great Marsh Area 6	+20% L26–27	+20% L20–22	+20% L20–22
Route 205 east, towards Eterna City	+10% L12
Route 210 south, towards Solaceon Town	+10% L20
Route 210 west, towards Celestic Town	+10% L27	+10% L24	+10% L24
Route 211 west, towards Eterna City	+10% L15	+10% L14	+10% L14