Keen Hearing The preoglee has advantage on Wisdom (Perception) checks that rely on hearing. Tremorsense The preoglee can detect and pinpoint the origin of vibrations within a specific radius, provided that monster and the source of the vibrations are in contact with the same ground or substance. Tremorsense can't be used to detect flying or incorporeal creatures. Snow Camouflage The preoglee has advantage on Dexterity (Stealth) checks made to hide in snowy terrain.
Bite. Melee Weapon Attack: +4 to hit, reach 5 ft., one target. Hit: 3 (1d4+1) 1d4+1 piercing damage.
Burrowing animal, quickly "swims" in the snow, creating small tunnels behind it. Secrets a mild adhesive that bonds with water to shore up snow tunnel walls. Small claws, large teeth. Good all-around vision, excellent hearing (vibrations), little to no smell.
Ground level, snow