Harvest Mouse

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Harvest Mouse

Mammal
Harvest Mouse
Harvest Mouse

The smallest rodent in Europe, famous for living in the tall stalks of cereal crops.

💡 Fun Facts

  • It is the only British mammal with a prehensile (grasping) tail, which it uses like a fifth limb to climb grass stems.
  • They are tiny—weighing about the same as a 20p coin!
  • They weave beautiful, tennis-ball-sized nests out of living grass high above the ground.
Name Story

Micromys minutus

means “the tiny little small-mouse”

What does its name mean?
  • Micromys — small mouseGreek (mikros, 'small' + mys, 'mouse')
  • minutus — tiny, minuteLatin

Its name says "small" twice — and with good reason, for this is Britain's tiniest rodent, light as a two-pence coin. It climbs tall grass stalks using its grippy tail and weaves a round nest, like a little tennis ball, up among the stems.