What is the food chain in the pampas?

In the pampas, a vast grassland ecosystem in South America, the food chain typically begins with primary producers like grasses and shrubs, which harness energy from the sun through photosynthesis. Herbivores such as guanacos, capybaras, and various insects feed on these plants. These herbivores are then preyed upon by carnivores like pumas and foxes. Decomposers, including fungi and bacteria, play a crucial role in breaking down organic matter, returning nutrients to the soil and supporting the growth of plants.