Gender: Difference between revisions

Gender is a concept introduced in Generation II, though touched upon in Generation I. In Gold and Silver Versions, most species were assigned a gender (male or female), and then, in Pokémon Crystal, a choice of male or female player characters became available for the first time. This feature allowed for Pokémon breeding, as well as introducing the concept of a Pokémon Egg to the series. Gender makes no difference in the stats of a Pokémon after Generation II, unless the two Pokémon are a different species entirely, such as Nidoran.

Pokémon

Single-gender Pokémon

As of Generation VI, there are 38 Pokémon with a 100% female or 100% male gender ratio.

Female 0029 Nidoran♀ Poison 0030 Nidorina Poison 0031 Nidoqueen Poison Ground 0113 Chansey Normal 0115 Kangaskhan Normal 0124 Jynx Ice Psychic 0238 Smoochum Ice Psychic 0241 Miltank Normal 0242 Blissey Normal 0314 Illumise Bug 0380 Latias Dragon Psychic 0413 Wormadam Bug Grass 0413 Wormadam Bug Ground 0413 Wormadam Bug Steel 0416 Vespiquen Bug Flying 0440 Happiny Normal 0478 Froslass Ice Ghost 0488 Cresselia Psychic 0548 Petilil Grass 0549 Lilligant Grass 0629 Vullaby Dark Flying 0630 Mandibuzz Dark Flying 0669 Flabébé Fairy 0670 Floette Fairy 0671 Florges Fairy

Male 0032 Nidoran♂ Poison 0033 Nidorino Poison 0034 Nidoking Poison Ground 0106 Hitmonlee Fighting 0107 Hitmonchan Fighting 0236 Tyrogue Fighting 0237 Hitmontop Fighting 0313 Volbeat Bug 0381 Latios Dragon Psychic 0414 Mothim Bug Flying 0538 Throh Fighting 0539 Sawk Fighting 0641 Tornadus Flying 0641 Tornadus Flying 0642 Thundurus Electric Flying 0642 Thundurus Electric Flying 0645 Landorus Ground Flying 0645 Landorus Ground Flying

Related species

Nidoran

The Nidoran family is a special case in terms of gender. Introduced in Generation I, before gender was known for all Pokémon, Nidoran♀ and Nidoran♂ are considered separate species of Pokémon and indeed have many differences, from appearance to moveset. However, Nidoran♀ and Nidoran♂ Eggs have a 50/50 chance of hatching into either Nidoran♀ or Nidoran♂, confirming that they are related.

Male	Female
Nidoran♂	Nidoran♀
Nidorino	Nidorina
Nidoking	Nidoqueen

Other

In a manner similar to Nidoran, Eggs produced by Illumise may hatch into Volbeat. While Latias and Latios are in the Undiscovered Group in the games, likely due to being legendary Pokémon, Latias have produced Eggs containing Latios in the anime, confirming that they are related. Mothim and Wormadam evolve from male- and female-gendered members of the same species.

Male	Female
Volbeat	Illumise
Latios	Latias
Mothim	Wormadam

Gender differences

Main article: List of Pokémon with gender differences

Generation IV premiered minimal differences in sprite between two Pokémon of the same species. For example, a male Raichu will have the full tail seen in previous games, while the female is missing the very tip of it. Generations V and VI would introduce Pokémon with more drastic differences in appearance.

Gender-based evolution

Some Pokémon can only evolve, or may evolve differently, if they are of a certain gender:

• Female Combee evolve into Vespiquen at level 21. Male Combee never evolve.
• At level 20, female Burmy will evolve into Wormadam and male Burmy evolve into Mothim.
• Only male Kirlia can evolve into Gallade, although either gender may also evolve into Gardevoir.
• Only female Snorunt can evolve into Froslass, although either gender may also evolve into Glalie.

In battle

Moves

This is a list of moves that are dependent on gender:

Abilities

This is a list of Abilities that are dependent on gender:

Trainers

Choosing to play as male or female in Pokémon Black and White

Starting in Pokémon Crystal, players were given the option of choosing to play as a boy or girl Trainer at the start of the game. Since then, every game in the main series has included that choice.

Game	Male	Female
C	Ethan	Kris
R	Brendan	May
S
FR	Red	Leaf
LG
E	Brendan	May
D	Lucas	Dawn
P
Pt	Lucas	Dawn
HG	Ethan	Lyra
SS
B	Hilbert	Hilda
W
B2	Nate	Rosa
W2
X	Calem	Serena
Y

In side games

Many side games in the Pokémon franchise allow the player to choose between a male or female player character as well.

Game	Male	Female
Pokémon Card GB2	Mark	Mint
Pokémon Ranger	Lunick	Solana
Pokémon Ranger: Shadows of Almia	Kellyn	Kate
Pokémon Ranger: Guardian Signs	Ben	Summer
Pokémon Conquest	Hero	Heroine

Trivia

Nidoran♀ and Nidoran♂ show genders twice in Generation II, but only once in Generation III onward

• In Generation II, a Pokémon's gender was determined through its Attack IV. Due to this, unless a Pokémon was a member of an all-female species, such as Nidoran♀ and Smoochum, it could never have a maximized Attack stat, as female Pokémon were given the lower half of the IV range. This also caused the inability for a female Pokémon of a species with a gender ratio of seven males to one female—like the starter Pokémon and Eevee—to be Shiny, due to that also running partly off of the Attack IV. In Generation III this was addressed, with IVs no longer determining either of these, allowing for Pokémon species with two genders to have females with maximized Attack and simultaneously retain its chances of being Shiny.
• Although its English and French names suggest that it is exclusively male, Mr. Mime may be of either gender. This is due to the fact that it was given its name prior to the introduction of gender to the series.
• Since Azurill has a different gender ratio than Marill and Azumarill, one in three female Azurill will be male after evolving into Marill, dependent on the personality value of the Azurill in question.
• In the international versions of Generation II, due to how the battlefield display is programmed, Nidoran♂ and Nidoran♀ have their gender icon shown twice, once in their name, and once after the level. This does not occur in the Japanese and Korean games, however, as the gender icon was present after all Pokémon's names due to the shorter character limit there. This was addressed in all later generations, which prevent the gender icon from showing up when an un-nicknamed Nidoran of either gender is on the field.

This game mechanic article is part of Project Games, a Bulbapedia project that aims to write comprehensive articles on the Pokémon games.