Back on the 10th of January 2018 it was announced on Twitter that Bakemonogatari would be getting a manga.
『化物語』 漫 画 化 決 定
How do these relate to the light novels and the animes?
Do they have the same stories (e.g. Bakemonogatari) and sub stories (e.g. Hitagai Crab)?
If they do, which stories and sub stories have been released?