Biology

The correct answer is: D.Martens face less competition and increase in number.

Explanation:

1.Red foxes and martens both compete for similar food resources, such as small mammals (e.g., rodents). If red foxes are poached and their numbers decline, martens will face less competition for these resources.

2.With fewer foxes competing for food, martens would have greater access to small mammals, which could lead to an increase in their population as food becomes more abundant.

Let's review the other options:

A.Martens migrate to other areas.

Migration could occur due to other factors, such as environmental pressures or habitat changes, but the immediate effect of reduced fox competition would be more likely to resul...