Lions hunt wildebeests; therefore, wildebeests are

Wildebeests are preys.

Prey is the term which refers to the animal which is hunted by other strong animal for their food. In forest we can find three different types of animals based upon the mode of their nutrition.

They are:

In case of carnivore, as they are flesh eaters, they hunt animals. The animal which is been getting hunted are called prey. For example for animal such as lion, wild besets, Deer, Rabbit, etc., are called prey.

the answer is blue river