When Would Food Be a Limiting Factor for a Population?
                                
                                
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                                    4 min read                                
                            
                                In ecology, a limiting factor is anything that restricts a population's size, growth, or distribution. Food would be a limiting factor when the demand for food from a population becomes greater than the available supply in its environment. This dynamic, often driven by population density, is a fundamental principle of population ecology and shapes the dynamics of virtually all species.