dragon head is pretty similar but its quite a bit darker but if you like that kinda stuff its pretty decent (●'◡'●)ﾉ
Cage of Eden is similar, it’s about survival and has got for the most part a pretty good storyline, probably one of my favorites. If your interested in underdog stories, or extinct animals you’ll definitely like Cage of Eden
Land Lock is pretty similar
eden no ori
Does anyone know any other mangas like this and not the one its remade from??(⌒▽⌒)