Ecological models are simplified representations of ecological systems that help scientists understand complex interactions within ecosystems. These models can take various forms, including mathematical equations, computer simulations, or conceptual diagrams. They are used to predict how changes in one part of an ecosystem can affect other parts, aiding in conservation and resource management. There are two main types of ecological models: static models, which represent a snapshot of an ecosystem at a specific time, and dynamic models, which show how ecosystems change over time. By using these models, researchers can explore scenarios like the impact of climate change or habitat destruction on species populations.