Massachusetts Wildlife Rehabilitator Practice Exam

What describes the primary diet of chipmunks?

1. Predominantly carnivorous

2. Mainly herbivorous

3. Exclusive omnivorous

4. Aquatic feeding

The correct answer is: Mainly herbivorous

Chipmunks are mainly herbivorous, meaning that their primary diet consists largely of plant material. They typically feed on seeds, nuts, fruits, berries, and various green plant parts. This herbivorous diet is crucial for their foraging behavior, where they often gather and store food for later consumption, particularly in preparation for winter months. While chipmunks may occasionally eat small insects or other protein sources, this constitutes a minor part of their overall diet, which is dominated by plant-based foods. The inclination towards herbivory aligns with their role in the ecosystem as seed dispersers, promoting plant growth and regeneration. This dietary preference is a defining characteristic of their feeding habits and influences their behavior and habitat utilization.