276: Taillow 278: Wingull

Swellow

277: Swellow

Hoenn

	Emerald	Ruby	Sapphire
Walking in tall grass or a cave
Route 115	10% L25	10% L25	10% L25

Sinnoh

	Platinum	Diamond	Pearl
Walking in tall grass or a cave
Route 213	+22% L25–26	+22% L20–22	+22% L20–22

Unova

	Black 2	White 2	Black	White
Walking in tall grass or a cave
Giant Chasm outside			20% L47	20% L47
Route 13			20% L47	20% L47
	Black 2	White 2	Black	White
Walking in dark grass
Giant Chasm outside			20% L57	20% L57
Route 13			20% L57	20% L57