Final answer:
The Gelada Baboon and the Walia Ibex have an indirect interaction through their shared habitat. The relationship between Guanacos and Pumas is predator-prey.
Step-by-step explanation:
Interaction between the Gelada Baboon and the Walia Ibex
The Gelada Baboon and the Walia Ibex have an indirect interaction through their mutual use of the same habitat. Both species live in the same highland meadows of Ethiopia, but they do not directly interact with each other. The Gelada Baboon primarily feeds on grasses and roots, while the Walia Ibex is a grazing animal that feeds on high-altitude vegetation such as grasses, shrubs, and lichens. Although they do not directly interact, the presence of one species can indirectly affect the other's habitat and resource availability.
Relationship between the Guanacos and the Pumas
The relationship between Guanacos and Pumas is predator-prey. Guanacos are herbivorous animals that graze on grasses and shrubs, while Pumas are carnivorous predators that hunt and feed on guanacos. The Pumas rely on the guanacos as a primary food source, and the guanacos must constantly be alert and aware of the presence of Pumas to avoid becoming prey. This relationship is an example of the predator-prey dynamics that occur in ecosystems.