Final answer:
A frugivore would likely have a simpler and shorter digestive tract and a smaller body size compared to strictly herbivorous animals, to efficiently process a fruit-based diet that is easier to digest than complex plant fibers.
Step-by-step explanation:
You would expect a frugivore to have a simpler, shorter digestive tract and a smaller body size in comparison to animals that are purely herbivorous. This is because animals that specialize in eating fruit, or frugivores, typically consume foods that are less fibrous and easier to break down than the complex plant carbohydrates eaten by herbivores. Therefore, the digestive system does not need to be as complex or lengthy. For instance, the monogastric digestive system of a rabbit is an example of an adaptation to a plant diet, with an enlarged small intestine and cecum providing more surface area for nutrient absorption. Unlike ruminants that require a prolonged time to digest plant matter, frugivores and carnivores can process their less complex diet more quickly.