Ginga: Nagareboshi Gin - Manga vs. Anime Part 1
This part covers chapters 1-6 of the manga and episodes 1-3 of the anime. However, first:
(so that I don't have to go through these separately)
The Wolf Arc has completely omitted from the anime, so this series of posts will cover only the Akakabuto Arc (volumes 1-13 and episodes 1-21).
Some characters speak earlier in the manga (such as Riki, Gin, John...), while others do not speak at all in the anime (bears, Chibi/Tesshin...).
Some scenes in the anime occur in a slightly different order than in the manga.
The manga is much more violent and gory than the anime, because the manga's more detailed violence would not have been suitable for mainstream television anime.
The flashback showing how Gohee lost his left ear and Shiro lost his life is presented in the manga as a story told by Daisuke to his friend Shinji (who is unnamed in the manga), whereas in the anime, it appears as a sort of prologue. The scene is otherwise similar, but much shorter in the manga than in the anime. Furthermore, in the anime, Akakabuto does not hold Shiro in his jaws as he falls into the ravine with the dog, unlike in the manga, but rather Shiro is hanging on by biting into Akakabuto's muzzle.
In the anime, neither Daisuke nor Shinji appears during Gohee's introduction, nor does the mayor (though he does appear a bit later in the episode), and the narrator does not mention Gohee's ability to carry the heavy bear carcass on his shoulders or what he is like when drunk (Gohee's alcohol consumption is referenced less frequently in the anime than in the manga). Regarding the dogs, the narrator introduces only Riki in the anime, but not Aka and Don, they're leaving unnamed. However, Riki's age is not mentioned in the anime.
In the manga, Daisuke calls only his mother to see Fuji's newborn puppies (because his father is not around in the manga), but in the anime, he calls both of his parents.
In the anime, it's Sacchan who praises Daisuke's knowledge of dogs, whereas in the manga, it's an unknown male student wearing glasses.
Daisuke's joke comparing the Akita dogs' legs to his own is missing from the manga.
In the manga, Daisuke does not mention to the others that Riki and Gohee need to see Gin.
The flashback about Genji's death does not appear in the manga, nor does the character himself.
Gohee does not punish Don in the anime.
Everything involving Toshiaki and Kazue does not appear in the anime. Gohee and others find only the body of an unknown skier.
In the manga, Daisuke finds the wounded mayor as well as the dead bodies of Aka and Don, whereas in the anime, he finds only the mayor. Additionally, in the anime, men carry the mayor on a stretcher, while in the manga, Daisuke helps transport him to the hospital.
The brief comical scene in which a man driving a car rages at Daisuke is not in the anime.
Daisuke's nightmare, in which Gohee shoots Riki, is not in the anime.
In the manga, Shinji mentions that nine out of ten puppies die during training. This is missing in the anime.
The anime does not have the flashback of Daisuke where Gohee hits Don after the hunt.
In the manga, Gohee hits Gin with a liquor bottle, whereas in the anime, he uses a log. However, the actual blows are not shown in the manga.
In the manga, Shinji is neither with Daisuke at the shop nor watching Gin's training.
Gin does not bite Daisuke's leg in the anime when returning to him from the training.
The manga mentions that Gin was already four months old, but in the anime, he still looks one month old in the latter part of the episode and in the following one. It's not until episode 4 that Gin appears a bit older.
This is the only episode in the anime where Gohee’s alcohol consumption is referenced when we see him pouring sake into a cup, and when Daisuke’s father speculates that Gohee will come back for more when Fuji senses someone outside the door. Both scenes are missing from the manga. Instead, we learn more about Hidetoshi, who was a classmate of Daisuke’s mother, this detail, in turn, is missing from the anime.
The two hunters killed by "Onikubi" in the cabin are father and son in the manga, this is not mentioned in the anime.
Gohee attempts to shoot "Onikubi" in the manga, but not in the anime.
In the manga, Hidetoshi mentions a time when a cougar attacked John, which the dog killed, comparing the situation to how John now trembled with fear upon seeing Akakabuto.
The anime does not have the scene where Gohee faints after Gin saves Daisuke, this has been moved to the beginning of the next episode.