From Halopedia, the Halo wiki
Retrieved from "https://www.halopedia.org/index.php?title=Porcupine&oldid=1257222"
A Porcupine is a species of small mammal with sharp spines. It is native to Earth.
A similar animal resembling its Earth namesake was intended to appear in Halo: Reach as part of the planet's ambient life, but an error in its AI saw it cut from the final game by the Zero-bug release.