The Land Before Time IX: Journey to Big Water is an animated children's film centered on prehistoric dinosaur characters. There are no discernible LGBTQ+ characters, relationships, or themes present in the movie's storyline or character arcs, resulting in no depiction.

The film "The Land Before Time IX: Journey to Big Water" is an animated children's movie centered on dinosaurs. It does not feature any identifiable transsexual characters or themes, nor does it explore gender identity in any capacity. Therefore, the film has no depiction relevant to the rubric.

The film features young dinosaur characters, including females like Cera and Ducky, who primarily engage in group efforts to evade or deter predators. While female characters participate in action sequences, there are no clear instances where a female character individually defeats one or more male opponents in direct physical combat.

The film features the established main characters from the Land Before Time series, all of whom retain their original, long-standing genders. No characters from previous installments or source material have their gender changed in this film.

The film features anthropomorphic dinosaurs, which do not possess human racial characteristics. Therefore, the concept of a 'race swap' as defined does not apply to any characters in this animated movie.