This page highlights the differences between Bakuryuu Sentai Abaranger and Power Rangers Dino Thunder.
|Heroes are ordinary humans who awaken a special power that connects them to dinosaurs from an alternate dimension that they possess within themselves.
||Heroes are high schoolers granted special gemstones from a former Power Ranger turned professor that allows them to use dinosaur powers.
|Villains are a sect evolved within the dinosaur dimension hoping to bring about the return of their leader and the end of the world.
||Villain is a former co-hort of the mentor who was mutated and went mad developing a split personality.
|Unconnected to previous dinosaur season until another dinosaur season forces them together.
||Lead by a member of the original dinosaur season.
|Sixth Ranger spends most of season as a villain due to possessing a piece of the ultimate evil, only to become heroic in a scenario leading to death.
||Sixth Ranger a good person brainwashed into evil, then replaced later by an evil clone who works alongside the main villain.
|Exists at the same time as the next team.
||Exists in the past of the next team.