Mouse, Farrowdale (CR -)

Fine Animal
Alignment: Always neutral
Initiative: +2 (Dex); Senses: scent, Listen +6, and Spot +2

AC: 20 (+8 size, +2 Dex), touch 20, flat-footed 18
Hit Dice: 1/4d8 (1 hp)
Fort +2, Ref +4, Will +1
Speed: 10 ft., climb 10 ft.
Space: 2 1/2 ft./0 ft.
Base Attack -; Grapple -
Damage: Poison
Special Attacks/Actions: -
Abilities: Str 1, Dex 15, Con 10, Int 2, Wis 12, Cha 2
Special Qualities:
Feats: -
Skills: Balance +10, Climb +12, Hide +24, Listen +6, Move Silently +10, and Spot +2
Advancement: -
Climate/Terrain: Any land and underground
Organization: Solitary, pair, family (3-10), or swarm (10-40)
Treasure/Possessions: None

Source: Converted

The Farrowdale mouse is a variety of poisonous field mouse that dwells in the forests of Farrowdale. It sports a pair of curved incisors that continually drip a milky fluid deadly enough to fell a war horse. The mice lair in rotten logs and abandoned gopher holes, eating insects and grubs. Farrowdale mice are whirlwinds of frenzied activity. They dart after blowing leaves, pounce on blades of grass, and snap at any creature who wanders by, regardless of its size.