Prowler

There are two references to Prowler in the Halo Universe, here are the following:
*Type-52 Infantry Support Vehicle - The Jiralhanae analogue of the Covenant Spectre and the UNSC Warthog.
*UNSC prowler - The UNSC Prowler Corps and Office of Naval Intelligence electronic intelligence and electronic warfare starship.
** 
** - The largest of all prowler classes
** - A medium-sized prowler class
** - The smallest known vessel in the UNSC Prowler Corps