What factor, in addition to calorie yield, is likely to contribute to a forager's choice of what foods to collect?

Question

Quizplus · Accepted Answer

Predictability is an important factor for foragers because it allows them to make the most efficient use of their time and energy. For example, if a forager knows that a certain type of fruit or plant is abundant and easy to find in a particular area, they are more likely to prioritize collecting that food over other options that might be higher in calorie yield or other factors. This helps them to maximize their chances of success and minimize the risk of energy expenditure without sufficient reward.

What Factor, in Addition to Calorie Yield, Is Likely to Contribute