white-eared pocket mouse (perognathus alticola) in Arid and Semi-Arid Sandy Soils
vulnerable

white-eared pocket mouse

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perognathus alticolaESA Categories -mammals
  • National Parks/ Sanctuaries

    -

  • Common Names

    white-eared pocket mouse

  • Regions

    California, United StatesUnited States of America, United StatesCanada

  • Population

    1,000

  • Habitat

    Arid and Semi-Arid Sandy Soils

  • Weight(in lbs) and Life Span

    5–10 grams (0.18–0.3... and 1–3 years in the wild

The White-eared Pocket Mouse is a small, nocturnal rodent distinguished by pale fur on its ears, which contrasts with its generally tan or gray coat. This tiny mouse typically measures 9–12 cm (3.5–4.7 inches) in body length with a tail of about 6–9 cm (2.4–3.5 inches) and weighs between 5–10 grams (0.18–0.35 oz). Adapted to arid and semi-arid environments, it is primarily seed-eating (granivorous) and uses cheek pouches to store food. The mouse is highly elusive, spending much of its time underground in burrows, especially during the day, to avoid the high temperatures of its desert habitat.

Activity Instructions

  1. Draw the Animal: Use the next page to draw a picture of the animal. Use your imagination and make it colorful!
  2. Write an Essay: Write a short essay about the conservation efforts to save this animal. Here are some questions to guide you:
    • Why is this species important in its ecosystem?
    • What are the threats it faces, and how can we help?
    • What do you find most interesting about this species?
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