There are more Animamates in the manga. Sailor Heavy Metal Papillion, Sailor Chi, Sailor Phi, Sailor Lethe and Sailor Mnemosyne.

Chaos, not Galaxia becomes the major villian at the end.

In the anime Haruka and Michiru became slaves of Galaxia. In the manga all of the senshi turn evil under her.

Sailorchibimoon and the Sailor Quartet come to help out with the battle in the manga.

The Starlights remain female all of the time in the manga. In the anime they have male forms and transform into women after they henshin.

Princess Kakyuu is also a senshi, Sailor Kakyuu. She is killed by Sailor Chi not Galaxia.

In the anime ChibiChibi is Galaxia's starseed. In the manga she is Sailorcosmos.