Spine hog

Spine hogs are an alien species from the Marvel portion of the Generation 1 continuity family.

Native to the slime swamps of the planet Hydrus Four, spine hogs are vicious creatures capable of injuring a Dinobot.

Fiction

"Another Time & Place"

Wading through the slime swamps of Hydrus Four in search of the cure for Nucleon, Grimlock asked himself why anyone would return to a planet where they could be gored by spine hogs, amongst other discomforts. Another Time & Place