The Meteor Gulper protects the Monster Relm from meteorites by gulping them. Thier rows of sharp teeth are specially designed for breaking apart the rocks.
It produces acid and stores it in a special sack on its neck, which it shoots out into space to break apart the meteorite into bite-size chunks, which it then swallows in turn. When it is a massive meteor these gulpers will gather in groups to eat all the chunks.
During heavy Meteorite showers in August, these Gulpers can all double in size.