Pokémon Go' Gender Differences Update: Female Pikachu Are Appearing In The Wild

Rarest Pokemon in Pokemon Go: Exact Way on How to Get Them

List of Pokémon with gender differences - Bulbapedia, the community-driven Pokémon encyclopedia

All Pokémon Gender Differences (Generation 1 to 7 + Let's Go)

Raichu is supposed to be female in Go? : r/TheSilphRoad

Discuss Everything About Pokémon GO Wiki

Detective Pikachu from this event treated as different form to previous : r/TheSilphRoad

All gender differences I found in Pokémon go : r/pokemongo

Pokémon Go' Genders: Female Raichu and female Pikachu appear after recent APK update

Pokémon Go' Genders: Female Raichu and female Pikachu appear after recent APK update