Tafelshrew

Tafelshrews were edible, rodent-like mammals on Gallifrey. (NA: Cat's Cradle: Time's Crucible, Lungbarrow)

Tafelshrews were used in experiments and a mated pair were brought in the first Time Scaphe. (NA: Cat's Cradle: Time's Crucible)

The cousins of Lungbarrow survived mainly on tafelshrews and fungus while trapped in the House of Lungbarrow. (NA: Lungbarrow)

The Doctor used a toy tafelshrew to distract a guard. (PDA: The Infinity Doctors)