Darkspore appears to be headed to Xbox 360 and PlayStation 3, courtesy of developer Naked Sky Entertainment (Microbot). Twitter-based internet detective Superannuation spotted a reference to the port in level designer Jordan Patz' resume (PDF link), which says he "worked with Maxis to modify Darkspore for release on Xbox/PS3."
Though EA has never officially announced the title for anything other than PC/Mac, a recent interview on GameRant with Maxis executive producer Mike Perry indicated that the game could be ported to consoles if the community demanded it. It seems, however, that plans were already underway. When contacted, EA offered a "No comment," and we've yet to hear back from Patz or Naked Sky Entertainment.