Verdant Cavern: 4 species in 2 games

Verdant Cavern, Trial Site: 4 species across 4 versions

Sun: 1 species, all by walking in tall grass or a cave

Species	Levels	Chance	Game page
Zubat	8 to 11	70%	All places

Moon: 2 species, all by walking in tall grass or a cave

Species	Levels	Chance	Game page
Zubat	8 to 11	70%	All places
Pheromosa	60	100%	All places

Ultra Sun: 3 species

Species	Method	Levels	Chance	Game page
Zubat	Walking in tall grass or a cave	8 to 11	35%	All places
Noibat	Walking in tall grass or a cave	8 to 11	30%	All places
Yungoos	Fishing at bubbling spots in the water	10	100%	All places

Ultra Moon: 2 species, all by walking in tall grass or a cave

Species	Levels	Chance	Game page
Zubat	8 to 11	35%	All places
Noibat	8 to 11	30%	All places